COMPANY PROFILE Fuji Co., Ltd.

Fuji Manufacturing Co.,Ltd.

Head office/Factory 5-2-24, Matsue, Edogawa-ku, 132-0025, Tel:+81-3-3686-2291 Fax:+81-3-3686-5045

Office 399/25 Moo.13 Soi Kingkaew 25/1, Kingkaew Rd.,Rachathewa, Bangplee, Samutprakan 10540 Thailand Tel:+66-2-136-7474 Fax:+66-2-136-7475

Copyright © 2019 Fuji Manufacturing Co.,Ltd. All Rights Reserved.

1912MA As a state of the art company and a top manufacturer in blasting industry

1950: Started business as a compressor manufacturer in Nishiichinoe, Edogawa-ku, Tokyo. 1957: Manufactured and delivered Japan's rst cabinet and siphon type air blast device #1 (SF type) 1950 1957 1959: Established "Fuji Manufacturing Incorporated". For the unlimited possibilities of air blast 1959 Capital: 500,000 yen. 1961: Successfully developed gravity-type air blast With expert's sincere attitudes. 1961 machine (SG type). 1970 1970: Reorganized to "Fuji Manufacturing Co., Ltd."

1971: Standardized the names of its 1971 air blast machine as "Pneuma Blaster."

1977: Opened Of ce. 1977

1978: Moved head of ce/factory to a newly 1978 built facility in the present location.

“Air blast” is used in all fields from aircraft, 1985: Cumulative total of delivered air 1985 automobiles and IT products, decorative finish, blast machines exceeded 10,000 matte finish, and has now become an indispensable 1986: Established "Japan Blast Process Researches 1986 technology in production site. Co.,Ltd." (air blastprocessing on commission) We, Fuji Manufacturing, as a pioneer of blast 1990: Acquired patents for surface heat-treatment 1990 technology ever since the development of process of metal products (WPC processing). Head office/Factory cabinet-type equipment in 1957, have been 1993: Delivered the dedicated device #1 for 1993 developing new high-value-added technologies plasma display panels.

one after another while responding to various 1996: Successfully developed SCM-type air blast 1996 customer needs such as "Isn't it possible to do machine for precision machining.

this and that?"., 1997: Cumulative total of the delivered air blast 1997 machines exceeded 20,000. These efforts have been supported by our 1998: Opened Ibaraki Factory phase-I building engineers' active curiosity and serious attitude 1998 Nagoya Office Office (with oor space of about 1,500㎡) as professionals. Products that were previously Komaki Factory 1999: Acquired patents for foreign matter removal system ■Fuji Manufacturing's Data just dreams have been realized one by one. for air blast machine for precision machining. 1999 Capital 100 million yen Behind all that, there must be our technology. 2001: Received a Technology Award from Japanese Society of Tribologists Annual 8.0 billion yen sales (as of March 31, 2019) As the members of Fuji Manufacturing, we for WPC processing of pistons used in automotive engines. 2001 Opened "Atelier Le Cher", glass artifact school. Number of 316 (as of March 31, 2019, continue to challenge the unlimited possibilities employees including the number of employees 2005: Opened Ibaraki Factory phase-Ⅱ building (about 2,300㎡)Opened Osaka Of ce. of group company) of air blast technology as a pioneer and leader 2005 Cumulative total of the delivered air blast machines exceeded 25,000 Total floor 22,873㎡ (including 2,235㎡ for of ce space) in this field, and deliver new technologies Successfully developed "SIRIUS" processing,"polishing blast". space Head of ce/Factory useful to various industries and society. 2006: Selected as one of "300 Energetic Small and Mid-size Manufacturers" 2006 13,685㎡ (including 1,453㎡ for of ce space) We will achieve more and more dreams in by the Ministry of Economy, Trade and Industry. Nagoya Of ce：562㎡ the future. 2007: Rebuilt head of ce/Factory (total oor space:14,000㎡). 2007 Osaka Of ce：220㎡ Launched "Fuji Fine Tech Co.,Ltd." (air blast processing on commission) Job shop Komaki Factory: 972㎡ service 2011 Ibaraki Factory:6,100㎡ 2011: The emperor inspected our company. Succeeded the improvement of TECBLAST Co., Ltd. power generation ef ciency by polycrystal silicon texture. 2012 JBR:1,334㎡ 2012: Started operation at Komaki factory (Air blast processing by commissioning) Fuji Fine Tech Co., Ltd. 2014 2014: Opened Ibaraki Factory phase-III building ( oor space: of about2,300㎡) 2017 2017: Appointed as one of "The Driving Company for the Regional Future" by Ministry of Economy, Trade and Industry. 2018 2018: Mr. Keiji Mase, our CEO Chairman, received "The Order of the Rising Sun, Silver Rays".

■Glass, ceramics: AGC Co.,Ltd., Ishizuka Glass ■Nonferrous metals: JX Nippon Mining & Metals Co.,Ltd., ■ Electrical appliances: Akita Shindengen Co., Ltd., Asahi ■Transport equipment: IHI Corporation, AW Co., ■Precision equipment: Iwata Denko Co., Ltd., Olympus In all fields, in various Co., Ltd., Okamoto Glass Co., Ltd., Krosaki Harima K.K., Sumitomo Electric Industries, Ltd., Kasei Electronics Co., Ltd., Co., Ltd., Ltd., Aisin Seiki Co., Ltd., Motors Limited, Ichikoh Corporation, Canon Group, Citizen Holdings Co., Ltd., industries Corporation, Coors Tek K.K., Corporation, Tanaka Kikinzoku Kogyo K.K., Dowa Electronics Co., Ltd., Corporation, Corporation, Konika HD Co., Industries, Ltd., Corporation, Kawasaki Corporation, Corporation, Imaging Ltd., Sanken Electric Co., Ltd., Corporation, Heavy Industries, Ltd., KYB Co., Ltd., Koito Manufacturing Company,Ltd., , Murakami Co., Ltd. 【 Main clients 】 Toto Ltd., Co., Ltd., Toyo Tanso Co., Ltd., Co., Ltd. Cable, Ltd., Ltd., Noritake Co., Limited., Co., Ltd., Co.,Ltd., Mining & Smelting Co., Ltd., Geomatec Co., Ltd., , Co., Ltd., General Motors Group, Japan Railways companies, ■Others: Corporation, Ulvac, Inc., NGK Insulators, Ltd., NGK Spark Plug Co., Ltd. Materials Corporation, Ryobi Limited Corporation, Corporation, Co., Ltd., TDK Shimano, Inc., ,Ltd., JAL Group, Kirin Brewery Company, Limited, CBC Optics ■Steel: , Ltd., Special Steel Co., Ltd., ■Machinery: Asahi Diamond Industrial Co., Ltd., SMC Corporation, Corporation, Nippon Tungsten Co., Co., Ltd., Motor Co., Ltd., Pacific Industrial Co., Co., Ltd., Corporation, Co., Ltd., ■Chemistry: Co., Ltd., Showa Denko K.K., Shin- CORPORATION, JFE Holdings, Inc., Corporation, , OSG Corporation, Ltd., NEC Corporation, -Read Group, Pioneer Ltd., T. Rad Co., Ltd., Corporation, , Inc., Printing Co., Ltd., Tokyo Etsu Chemical Group, Co., Ltd., Sumitomo Metal Mining Co., Ltd., Daido Steel Co., Ltd., Komatsu Ltd., Sanden Corporation, ShinMaywa Industries, Corporation, Corporation, Hitachi, Ltd., Toyoda Gosei Co., Ltd., Motor Corporation, Silicone Corporation, Tokyo Electric Power Company Sumitomo Bakelite Co., Ltd., Tokyo Ohka Kogyo Co., Ltd., Nippon Koshuha Steel Co., Ltd., Hitachi Metals Group Ltd., Tungaloy Corporation, Tsubakimoto Chain Co., TPR Ltd., Co., Ltd., Corporation, Motor Co., Ltd., CORPORATION, (TEPCO), Inc., Paloma, Ltd., Honma Nihon Parkerizing Co., Ltd., Fujifilm Corporation ■Metal products: NSK-Warner K.K., JS Group Co., Ltd., NSK Ltd., Nabtesco Corporation, Nippon Piston Group, Group, Motor Corporation, Golf Co., Ltd., Maruman Co., Ltd., Mitsutoyo Corporation, ■Rubber: Achilles Corporation, Sumitomo Rubber Corporation, Chuo Spring Co., Ltd., Tocalo Co., Ltd., NHK Ring Co., Ltd., , Ltd., Mitsubishi Hitachi Corporation, Corporation, Yamaha Motor Co., Ltd., Hitachi Automotive YKK AP Inc. Industries, Ltd., Toyo Tire & Rubber Co., Ltd., Spring Co., Ltd Tool Engineering, Ltd., Mitsubishi Heavy Industries, Ltd., Co., Ltd., Co., Ltd., Systems, Ltd. Group, The Yokohama Rubber Co., Ltd Minebea Co., Ltd., Riken Corporation, Ricoh Company, Ltd Group

1 2 "Air blasting", as a global leading company of it.

The great assets of Fuji Manufacturing are its enthusiastic passion for air blasting, its core technology for Delivery record Leading-edge technical skill circulating abrasives, leadingedge technology, our dedication to manufacturing, abundant experience and achievements. With our "pride" and "responsibility" as a manufacturer specializing in air blasting, we Cumulative total of delivery record exceeds Challenge to the limits of air blasting capabilities, respond to various kinds of needs of industry and develop technologies for carving out the leading-edge about 37,000 machines, and our history dating and development ability for responding to various needs. fields. These are the reasons why we get the customer's trust. back more than sixty years. Fuji Manufacturing has constantly been working to fuse leading-edge Our cumulative delivery record of about 37,000 units for both technology with air blasting technology, examples of which are WPC the domestic and international markets, and our history dating back processing for the surface treatment of metal materials, ultra-precision Manufacturing blast systems ̶̶ To manufacture high-quality systems.̶̶ more than sixty years are the reason of users' con dence. processing that now extends to the semiconductor and IT elds, and Moreover, we have accumulated know-how in all kinds of blasting. SIRIUS processing that realizes precision deburring and smoothing. Fuji Manufacturing's systems. Therein lies its consistent attitude of pursuing the best at all times. Not only With a lot of delivery record to leading manufactures in each sector Our capability to make various proposals and our outstanding capability providing the highest-level technology in injecting, sorting and collecting abrasive, but also in stably activating of industries, Fuji Manufacturing can be your rst choice for air of creative development based on accumulated processing know-how blast machines. the equipment and detecting errors, and inspecting and maintaining processing specifications, we regard can be called just the best partner in air blasting. air blasters as a system in a comprehensive manner, thereby offering high-grade machines.

From consultation that stresses The best specifications enabled only by technology to the core of user needs. abundant data are converted to drawings.

Consultations for clients are given by experts More than 85 design and development staff will wellversed in technology and industrial consultation design produce the optimal blast system. information. Moreover, in the course of design, we maintain close communication with our clients, thereby Through consultation, we properly grasp securely reflecting even the tiniest needs in client needs and propose the best solutions. drawings for the proposed system. Based on "technology," we hold meetings on all matters including the minutest details and establish specifications based on a secure Start to finish production of relationship of confidence. the systems in our own factories

We provide the blast systems Powerful user support that does not let best suited for user needs. High-quality systems born out of Tokyo's business stagnate. largest-scale, most abundant facilities.

After the system is delivered, we do not let Drawings are sent online to the factories, user business stagnate. To that end, we Delivery/ where system manufacturing starts. The head always have the basic consumables in stock. After delivery Manufacturing office/factory is among Tokyo's largest in Moreover, to allow our clients to use the both site area and space. The factory is also equipment for long periods, we provide rich complete with laser processors and other support in all areas from inspection to latest equipment. overhaul. And we provide high quality machines by our integrated manufacturing of air blast machines.

Circulation of abrasive Technical staff In-house manufacturing of the equipment Our rich theories and accumulated technologies The largest number of technical staffs of all manufacturing process for abrasive circulation mechanism. manufacturers specializing in air blasting. Advanced machine tools are introduced for sheet metal cutting, processing and assembly, thereby manufacturing products in the Integrated abrasive circulation mechanism of injection, These staff members are always working hard on the latest and company's own factories. collection and sorting, which was developed by using wind highest air blasting technology, and developing the simple and Welding Pressing velocity is the core air blasting technology. easy blast machine. The most excellent and largest number of our The injection rate and injection pressure are adjusted to technical staff members carefully respond to the diversied needs of achieve optimal processing capacity, and at the same time, users. That is what Fuji Manufacturing does. abrasive's quality and uniformity of machining are maintained by high collection and sorting performance. Fuji Manufactur- ing has absolute self con dence in this regard.

Machining Laser processing Machining Equipment assembly

3 4 In various fields that move society. Characteristics of air blast machining Physical processing/dry process The kind of air blasting that uses collision of abrasives (media) is physical processing method, and applicable Diverse air blasting technologies are active close to you. to various work materials. It is also a dry process and can generally be called eco-friendly and inexpensive. Air blasting that uses the injection of compressed air can process small to large, light to heavy, flat to corner section Air process that meets all shapes /complex shape, and any other work shapes without choosing the shape of work. Some equipment can be used outdoors. Air blasting was started from surface treatment. Today it has successfully added various functions, and expands it use. Our achievements in the metal parts of automotive engines and semiconductor's Nozzle process with high degree Air blasting that uses a nozzle system allows easy setting of nozzle distance, angle and direction, and the number of nozzles of production freedom can be changed to a desired setting. Whether manual or automatic, it can provid high degrees of production freedom to meet SAW device shows the possibilities of technical applications of blasting. We, Fuji Manufacturing, the production needs of users.In combination with robots, this process can also realize high accuracy and high speed motion. will promote this evolution even further as the top-ranking manufacturer in blasting. Possibilities that increase in combination with abrasive Combinations with more than 400 kinds of abrasives (media) enable the generation of various worked surfaces for (media) various materials. Those seemingly unlimited possibilities of processing will surely satisfy user requirements. Blasting :It's principles and basic mechanism

Blasting... its principles are a sandstorm in the desert. It is said to have been ● Mold industry inspired by various surface patterns caused by sand grains being blown ● Automobile related industry across the desert. Given the simplicity of the principles, it is easy to (engines/pistons/transmission ) (die cast molds/press molds/forging die) apply. Moreover, it has the merit that any work can be the subject ● Cutting tool industry (drill/end mill) of processing regardless of it's material. ● (Ball screws/Gears) ● Automobile-related industries (aluminum processed products) Fuji Manufacturing realizes various kinds of surface ● ● Tool/cutting tool industry (drills, end mills, precision needles, injection needle) Mold tool industry treatment that meet the needs of the times by using (Mold dies for rubber or plastics/ Precision Press Forming Tools / ● Laser processing industry(metal masks) ● Jewelry maker (various kinds of jewelry) its techniques with high reliability to exibly control Casting dies / Die-casting tools ) ● Coating industry(various cutting tools, etc.) ● Printing industry(printing plate) the principles and the wide variety of abrasives. WPC ● ● Machining industry proce ssing Printing industry (Copy roll forming tools) ● Mold industry (various kinds of molds) ● Medical industry SIRIUS α (Various parts for medical devices) processing processing ● ● Increase of durability ● Lower sliding resistance Semiconductor related industry (rear surface treatment of LT wafer/sapphire ● Aerospace-related industry ● Normal temperature wafer/silicon wafer・reclaim) (turbine blade/various kinds of parts) diffusion ● Ultra-precision polishing, cutting, deburring ● ● Improvement of releasing property of mold dies ●Glass processing Automobile related industry ● Eliminate the level difference of 3D printer shaped article (engine block model/various kinds of parts) Realize the improvement ● (anti-glare processing of cover glass/φ100μm piercing,/ ● Pretreatment of coating adherence Improvement of durability of strength ening and ● chamfering of 0.1mm thick glass/punching obliquely ) ● Companies using molds 3D Printer ● Lower sliding resistance Improvement of wear resistance Ultra (various kinds of mold/lost wax) ● Remove droplet hardening of the ● Reduction of sliding resistance precision ● MEMS related industries (precision boards/optical lms) ● Mirror finishing ●Medical industry(organ model/tooth crown) topmost su rface processing ● ● Electrical/electronics related industries ● Eliminate lamination layer's level Surface reinforcement ● Patterning cut Jewelry maker (various kinds of jewelry) Establish both ultra high (LCDs, organic EL) difference of 3D Printer shaped article precision and delicate method by ● Dimple processing ● Mirror finish of the metal processing micro-texturing ● Surface roughening ● Visualize the resin Process metal/resin shaped Physical surface treatment ● Aircraft related industry article without damaging that meets nano-order ● Flat panel manufacturing industry (airframe/various kinds of parts) designs of them needs (reectors/backing plates/adhesion preventing plates) Vacuum ● Automobile related industry CFRP ● Paint peeling ● Thin film removal Appropriate surface Realize the optimal deposition ● Lens manufacturing/processing industry ( body/various kinds of parts) GFRP ● Remove a release agent ● Cleaning (optical lenses/-use canopy) preparation by fine control Techn ology ● Adhesion pretreatment condition for deposition ● Surface roughening ● Sports/Leisure goods ● Electronic components related industry (bicycle/ shing rod/drone) (electronic parts/ion implantation parts) Deburring Refresh products molded products ● Remove oxide films and foreign matter ● ● Deburring metal products For improving Eliminating Remove various adhesive materials ● Cleaning ● Deburring plastic products adhesion of all mold For decorative Improve ● Peeling processing ● ● Deburring molds bonding/painting weaknesses applications ● Collecting rare metals Removal Automobile-related industry(cylinder blocks) ● Metal processing industry metal life Deburring ● Deburring lead frames ● Woodwork restoration (magnetic disks) ● ● Reducing the times ● Semiconductor field ● Increase of durability Pretreatment for collection coating and plating for mold polishing ● Glass sculpture (of ce automation equipment/laser-processed products) ● Lower sliding resistance cleaning ●Pretreatment for ● Improving mold release, ● Stone sculpture ● Plastics industry ● Electrical/consumer electronics industry(various meters) ● Weight saving adhesion and painting improvingdurability ● Decorative finish (PPS resin/Reny resin/peek resin, etc.) ● ● ●Pretreatment for thermal Increasing mold dimensional Construction/housing industry(exterior mold plates) precision spray/ pressure welding ● Mold/casting industry ● Automobile related industries ● Removing tool marks Decorative Shot ●Pretreatment for welding (mold wash/mold release agents/removing casting sand) (various kinds of parts/automobile whee) peening finish, matte finish ● Printing industry(aluminum frames)

Surface ● ● Automobile related industry Mold Construction/housing industry (transmission /torsion bar/crank shaft/body) preparation related (interior and exterior decorative plates) ● Artifact manufacturing(wooden kitchenware) ● Aircraft related industry (turbine blade/disc/landing gear/air ame/main wings) ● Artistic design(glasswork/ stained glass) ● Power generation related industry ● Aircraft related industry (air ame) ● Stone industry (tombstones family crest/character carving) ● Various mold manufacturing industries (fan blade) ●Petrochemical industry ● Building material industry (exterior plates) ● Electrical/consumer electronics industry (storage tank) ● Various mold-using industries (casings for mobile telephones and digital products) ● Automobile related industry(engine valves) ● Precision equipment field (press products, die cast products, forged products, ● Sporting goods industry(golf clubs) ● Bridge construction industry (bridge/bridge pier) castings, extraction molds, plastic products, rubber (springs) ● Fashion industry (spectacle frames) products, glass products, etc.) ● Metal processing industry (pot, frying pan) ● Fashion industry(spectacle frames) The fields of blast technology are expanding even further, including technology applications beyond fields and technology use in the new industries.

5 "There will surely be something to be useful." That is just the blast technology. 6 An increasingly wide variation of air blast technologies. α processing WPC processing Shot peening Applications are found in all Improvement of slideability and durability of high precision Transforming the topmost surface for higher durability For increasing the fatigue life of metal parts. fields and various industries. parts and slidability.

"Further evolution of technology and pursuit of possibilities": This challenging spirit increases the uses of blast technology, which is used as a processing technology indispensable in scenes of creative manufacturing beyond the domain of a specific field or industry. We, the members of Fuji Manufacturing, will continue to develop new technologies and promote the use and application of blast technology to enrich society and home life as a leading company in air blasting.

Uses Improve hardness and durability of Uses This advanced heat treatment method injects Uses The process prolongs the life of products metal by spraying the dedicated fine-powdered abrasive with grains less than whose response to metal fatigue is ● Improve metal fatigue strength ● Extension of service life of media to induce nano-crystallization ● Increasing the fatigue strength 200μm in diameter, at high speed and makes emphasized to extremes, thereby inhibits cutting tools and durability of gears/shafts the texture of the topmost surfaces of metal ● Weight saving processing fatigue destruction and stress corrosion on the top-most surface layer. and the other various metal ● Improvement of releasing products finer, and increases hardness, ● Prevent stress corrosion cracking. In processing, it facilitates the As it is a very fine texture forming parts property and durability of mold technology, processing can be done toughness and residual compressive stress. cracking adjustment of the injection rate/speed, dies ● Improving the functions of In addition to making the various parts of ● Resistance to chipping and the setting of processing direction without dulling tip of cutting tool drills/end mills, and other tools ● Improvement of slideability of blades or edges of high precision cutting tools and molds more durable, this ● Plastic processing and angle. product after coating or plating and cutting tools parts such as mold die parts. This process prevents stress corrosion cracking It also allows intensive processing within process ● Improving the slidability of and electrical friction, achieves tribology a particular range. The process is used in processing can be applied to engine parts and other metal ● Improvement of slideability of improve slideability on hard (lubrication) effects through microscopic automobiles, aircraft and many other high hardness material products membrane such as DLC or Cr bumps and dips, strengthens work-pieces by kinds of transport equipment, and greatly ● Increasing durability/release room temperature diffusion coating, and contributes to increasing reliability and plating membrane without peeling it. property The processing can be applied on provides various other functions stemming reducing weight. ceramics, plastics etc., as well. from surface modification. The process also complies with Nadcap※. Combined with shot peening, this process can ※ Aerospace and Defense also be expected to produce synergic effects. Contractors Accreditation Program.

SIRIUS processing SIRIUS-Z processing 3D printer shaped article CFRP(composite)related For microscopic/internal surface intersection deburring, "Polish by automatic machine", for Mirror finish/ From the removal of interlaminar steps of For cutting/drilling, removal of mold releasing agent, thin film removal, and surface enhancement. smoothing a part 3D printer shaped article to visualization pretreatment for painting/adhesion

Aluminium Before processing After processing

Copper Copper Line width : 300μm Rounding of fine drill bit Depth : 520μm ±10μm Before After Before processing After processing processing processing Before processing After processing Brass Brass

Before processing After processing NAK80 Polishing and burnishing Preharden steel Removal of release agent from surface Uses As the elastic medium process work Uses This is surface treatment which Uses For 3D printer shaped article, removal of Uses CFRP is the material which is difficult surface with sliding on the surface, specializes more than SIRIUS "the surface's interlaminar steps " or of to eliminate the remainder of mold ● Enhancing the surfaces of microscopic grinding can be realized. ● Mirror finish polishing processing. ● Removal support material "support material" is required because of ● Remove a release agent release agent without damaging carbon molds This process performs jet ● Polishing of tools With maintain the advantages of the ● Removal interlaminar steps the principle of it' manufacturing method ● Pretreatment for painting fiber, or prepare appropriate foundation ● Removing microscopic burrs existing SIRIUS processing such as where the products are manufactured by processing by using nozzles, so it can ● Polishing of mold dies ● Polishing of metal product ● Pretreatment for adhesion as pretreatment. Moreover it has (5μm level) from tools and process complex shapes, as well as easy operability of nozzle, high flexibility stacking materials. By removing difficulties that the secondary processing ● Polishing of optical mold dies ● Visualization of resin product ● Pretreatment for coating cutting tools large and heavy workpieces, and irrespective of the size and shape of interlaminar steps with using air blast, after molding is difficult. ● Droplet removal ● Cutting processing of ● Removing weld burns from allows workpiece, and possibility of automatic visualization of the inner part, in case of the Our blast technology make it possible complicated shape stainless steel processing positions to be set to any ● Polishing of automobile parts machine, it can specializes in polising resin product, or mirror finish, in case of to control surface roughness without and can create mirror finished surface. metal products are possible. In case of air ● Drilling of square/round hole ● Pretreatment/After treatment of desired setting. This process is also ● Semiconductor related parts damaging carbon fiber. For the coating films By utilizing the characteristic of "Jet- blast, it can polish the part which can not ● Trimming adaptable to an automization of a work ● Pretreatment for coating complicated shape which is difficult to stream processing", mirror finish is be polished by hand, at pin point. ● Removing dross from laser- process and multiple jet nozzles. process by cutter, blast processing possible without changing the Moreover it can polish convex portion processed surfaces can deal with it by automatic processing. dimensions of the concavity of dozens without grinding, so the finished work can ● Remove droplet of μm in depth and pit's bottom face of be completed with an intended size. a diameter of several millimeters, Significant workload reduction is possible 7 improve mold life and molding quality. compared with manual operation. 8 Dry ice blast cleaning Cleaning, collection, restoration, removal Vacuum deposition related processing Ultra-precision processing For cleaning of food or medical related products which For restoring metal functionality and collecting rare metals. For cleaning deposited parts, jigs, electrodes and other parts. For cutting and roughening hard brittle materials in dislike residues. micron order.

Mesh belt for food

a

a Removal of soldering spatter Removal of oil and carbon sludge Pin forming Via processing Uses Dry ice sublimes when it collides with work. Uses By removing scales, peeling paint Uses Air blast is also effective in vacuum Uses In semiconductor and other So, there is no residual abrasive, and safe films, removing sand from castings deposition, which is used in various leading-edge IT industries as well, ● Precision cleaning of medical and hygienic cleaning can be realized. ● Collection/Revitalization of rare and otherwise, air blasting is ● Pretreatment for increasing fields including optical thin films, ● Drilling, dicing, reclaiming and air blast is now an indispensable container, mesh for screen Remove the stain adhered to the product metal applicable to cleaning as well. adhesion of deposited films electrodes, semiconductor films others ofvarious types of wafer technology. Air blast can perform printing, etc. (Si, Pzt, crystal, quartz glass by using dilatational energy generated at ● Cleaning Compared with manual operation, ● Sputter ● Plasma CVD and insulated films for displays, and through-hole processing, etching, and ceramics) ● Remove fume gas attachment collision, and instantaneously freezing and ● Scale removal processing can be completed ● Components of vacuum food packing materials. In cleaning groove making and other cutting ● Dicing of ferrite substrate ● Deburring of precise rubber deposition equipment making the stain become brittle. It is also ● Paint peeling much more quickly, and rational of vacuum deposited jigs, etc., this operations in glass, silicon, ● product. applicable the cleaning of precision parts and prompt production return is ● Backing plate process takes less time than manual Processing the flow channels ceramic, and other hard and brittle ● Remove casting sand for micro-reactors ● Removal of soldering spatter, because the hardness is low and does not possible the production. It is also work and securely removes dust, materials. With digital injection flux on the printed board damage a work. ● Cleaning of extrusion screw active in removing and collecting ● Cleaning of deposited films and maintain vacuum deposition control, the process achieves high carbonization resin including jigs ● Cleaning for preventing the Moreover, it can clean machines or mold backing plates using rare metal (Ni, condition. processing reproducibility occurrence of various germs of without disassembling them. ● Cleaning of metal mold for etc.), thin metal films, IC chips. ● Electron gun parts ● Dorm jig and controls the processing level. exterior wall, building material. food conveying line, burning ● Adhesion preventing plate Processing with aspect ratio of 2 or line conveyor. higher is available. Being a non- ● Remove rust of mold, soil in chemical dry process, this method the control panel is suited for a wide range of processing and patterning.

Deburring Surface preparation Decorative finish / Matte finish Mold-related For finishing resin/die cast products and AI,SUS, CU For pretreating all kinds of products. For the exterior decorative of products. By 2 steps processing of Cutting and Grinding, to components. higher quality molds (MK processing).

Before processing Before processing

After processing

After processing

Deburring of PEEK material Improvement of slideability of core pins Uses In machining of metal, resin or other Uses By blasting the base surface for Uses Due to the diffused reflection of light Uses This is the 2-step processing method material and in making molded coating and gluing, increases the on fine bumps and dips, matte finish which grinds heat affected zone such ● Metallic mold product/Plastic products, removing burrs of product is ● Pretreatment for coating surface area, and adhesiveness ● Matte finish processing is a decorative finish that ● Improve formability as burrs, white layers, hardened ● After laser processing indispensable to producing high-quality ● Surface improvement/ (anchor effect) while causing the ● Matte finish as a function gives a soft, tasteful and profound ● Decrease the time required for layers generated at the time of mold pretreatment for coating polishing mold ● Machined part products. pure surface and roughening ● Glass art feel to metal surfaces. It is widely making and the other surface defects Blast-assisted deburring is a rational ● Pretreatment of plating interface. Not only in painting and used in digital cameras, mobile ● Improve durability such as micro crack s, then density ● Die cast product ● Moire finishing of woodworking processing method which destroys ● Pretreatment for thermal spray adhesion, this process is widely phones, the interior and exterior of ● Improve the accuracy of and add compressive stress to the ● Reny resin ● Sculpture of stone material/ burrs by using abrasive and blows them used in various coatings such as buildings, and other applications as molded dimension surface texture. This process is also ● Pretreatment for brazing earthenware ● Lead frame away with air. The process is also thermal spraying, Teflon, plating, well. The process is used not only for ideally suited for removing tool ● Remove tool mark ● Pretreatment for Teflon coating ● Probe pin effective for complex shapes, the CVD, PVD, etc. decorative purposes but also for marks. This dramatically improves ● Mold cleaning ● Pretreatment for coating ● Multilayer ceramic condenser insides of holes, other intersection burrs, functional surface such as hiding mold formability,durability and and the other part which is difficult to be ● Pretreatment for adhesion scratches, matt processing, etc. releasability. processed by machine, etc. ● Pretreatment for pressure For decorative finishing, it is used in welding the artistic design field, such as moire finishing of wood, sculpture of stone/glass material. 9 10 Measurement/inspection system Blast abrasive

Our industry No.1 measurement and inspection Our lineup of various abrasives with grain sizes of 1μm to 2,000 μm increases the possibilities of blasting system supports advanced blast technology. even further. Advanced blast processing that gives new functions to More than 400 varieties of abrasives. Our lineup of abrasives that vary widely in terms of hardness, grain size, shape, and other workpieces is supported by our industry No.1 measurement characteristics supports diverse processing with blast. We enjoy a high reputation not only for the quality of the materials, but and inspection system. Complete with optical, laser and also for homogeneity and durability as well. electron microscopes, the facility can inspect surface shapes with magnification up to 90,000 times and also analyze the Lineup of representative abrasives composition of blast-transformed surfaces on an elemental Electron microscope/surface element Shape analysis laser microscope Type Article Shape Main characteristics and uses analysis basis. Plastics-based. Low in hardness and suited for processing resin The factory also has hardness meters, friction and wear Soft type Fuji Nylon media Cylindrical testers, slide testers and other well-furnished equipment for products. measurement and inspection indispensable to blast processing. Plastics-based. Harder than nylon and used widely in deburring, Shave media Polygonal cleaning and other applications. Blasting on commission Fuji Nylon media Shave media Peach Plant-based. Low in hardness and performs polishing without Peach Polygonal To meet testing and outsourcing needs. scratching the workpieces. Digital Microscope Laser microscopic analysis Corporate needs for processing on commission are growing, Sodium Water-soluble. Suited for processing operations that do not including outsourcing needs for prototyping and test Polygonal processing in scenes of developing new products, due to Sodium bicarbonate bicarbonate tolerate abrasive residues. shortening the product lifecycle, and increasing investment Metal-based. Used for scale removal and surface preparation for Semi-hard type Steel grit Polygonal efficiency. painting with its strong cleaning property. Fuji Manufacturing provides proficient blast processing techniques by state of the art blast machines. And we also Metal-based. Low in hardness. Therefore used in removing burrs Stainless Beads Spherical offer rental service of machines. We have about 30 machines and scales, among other uses. ready for rental service. Please use this service in your Surface roughness meter Residual stress analysis Steel grit Stainless Beads SUS Round Cut Wire SUS Round Cut Metal-based. Does not wear much and lasts long. Used in development or prototype stage or for saving the initial Spherical investment. Wire removing scales and for other applications.

Glass-based. One of the representative abrasives and used Fuji Glass Beads Spherical Fuji Glass Beads widely in blasting for matte finishing.

Metal-based. This abrasive is used most widely in blast and used Hard type Steel Shot Spherical in removing burrs and scales, and in shot peening.

Micro hardness tester Particle size distribution meter（Multisizer3） Metal-based. Used in removing burrs and scales, and in shot Steel Beads Spherical peening and WPC processing as well.

Steel Shot Steel Beads Zircon Beads Ceramics-based. This abrasive does not break easily and wears Zircon Beads Spherical little. Resistant to work powder and other contaminants, and maintains the quality of high-purity abrasives. Ceramics type. Having properties of high density, high hardness and Near true- Zirshot HDC long life, it is suitable to use for shot peening applications of stainless Zirshot HDC sphere steel that need stable matte finish and to avoid stains on surface.

Friction and wear test Moist heat tester Super-hard type Ceramics-based. One of the representative abrasives and used Fuji Rundum A/WA Spherical widely in blasting for deburring, surface preparation and other purposes

This factory boasts of total floor space of about 6,100 and is one of Japan's largest factories specializing in blast processing on commission. It is ready to process plates 3,000-mm long and other large workpieces (Ibaraki Factory). Ceramics-based. Harder than Fuji Rundum A/WA and used for Fuji Rundum A Fuji Rundum WA Fuji Rundum C Fuji Rundum C Spherical high-hardness work.

The highest-hardness abrasive. For special processing of Precision universal test Spectrophotometer Fuji Super hard Spherical sapphires, SiC monocrystals and other materials. Fuji Super hard

An elastic composite with abrasive grains kneaded in it. Only the Special type ■ Main measuring equipment SIRIUS media Special microscopic burrs can be removed without making of workpieces surface matte finished. ・Shape analysis laser microscope ・Scanning electron microscope Media with abrasive grains attached on the surface. This can provide ・Laser microscope ・Digital Microscope SIRIUS-Z Special mirror finish on asperity surface without changing the profile. ・X-ray Residual Stress Analyzer ・Surface roughness measuring SIRIUS media SIRIUS-Z Solid Lubricant ・Particle size distribution meter instrument (Multisizer3) ・Ultra-microscopic hardness meter Solid Lubricant Special For WPC processing. Better slidability. ・Moist heat tester (THN042PA) ・Friction and wear tester ・Spectrophotometer (V-670) ・Precision Universal Tester Sublimation type. Used for cleaning surface by freezing stains ・Atomic force microscope Dry ice blast Cylindrical instantaneously to make brittle. Because of no residue of media on ・Energy dispersive X-ray elementary Dry ice blast analyzer surface, Safe and hygienic cleaning can be achieved. Processing workshop (head office/Factory) ・Grain size analyzer ※Picture appears the shape of a grain of abrasives

11 12 Examples of Air blast machines

In-line shot-peening machine Robot shot-peening machine Rotary table with open window machine Indexing rotary table machine (Planetary machine) Widely used for parts for automobile(A/T) and A dedicated machine for aerospace industries to combine Excellent in versatility, for continuous and batch process. Indexing table to equip satellite small tables to rotate small aerospace(blades) industries. robot system with computer monitor system to achieve to medium size workpieces while blasting. various recipe driven process.

For extra large workpieces, the operator puts on the protective wear and Room type (LF type) perform processing in the blast room. Constant air flow is generated in the room with drastically improved ventilation, operator can work with good visibility. The low floor configuration provides floor level of around 400mm from the floor. (Pit less type)

Internal table machine Bouncing conveyor machine Workpieces are placed on a large table and blasted Workpiece can be blasted on its whole surface without automatically with their upper surface. being held. The machine is also good in in-line configuration thanks to horizontal conveyor.

Flat panel processing machine for large substrates with Roller conveyor machine (For large substrate) processing width of 3,000mm. It utilizes the Hyper-guns. The constant rate spraying system sprays abrasive with grain size of a few microns to process the substrate without damaging. And, the wide area spraying achieves high speed processing as well.

13 14 Conveyor machine Pinch belt machine Rotary table with suction type machine Cylinder processing machine With its universality, good for long and big workpiece. Rotate small to large size round shaped work by pinch belt A thin substrate workpiece can be retained to the large We have a variety of product line to accommodate from (Roller type or bar type conveyor) and completely, automatically process at one time. table by suction and blasted with high small to big size cylindrical workpiece. speed spinning.

Partition wall machine Maskless machine for thin film solar cell Space saving machine to blast the whole upper surface of a This machine can blast straight line on the workpiece without workpiece in a cabinet that is only a little bigger than the using masks and free from dust adhesion on the surface. workpiece.

Multi axis machine Robot machine Carriage type machine combined with multi axis (X,Z,θ1, Carriage type machine combined with robot to accommodate θ2) to accommodate various kind of workpieces workpieces with complicated shapes.

Barrel cage type Endless belt type Workpieces are tumbled in a barrel cage Workpieces are tumbled on the endless belt rotation while they are processed on their all surfaces. while they are processed on their all surfaces. Suitable for batch processing of small parts. More workpieces can be processed at a time compared with the barrel type. Also suitable for long objects and heavy objects. Workpieces can be automatically unloaded.

15 16 High precision processing machine Blower type machine Vacuum blast machine Automatic machine for small parts This machine is space-saving and can blast both sides of Automated machine with energy saving feature to run Machine for large workpiece that does not fit into a cabinet. large substrates. without compressor.

Example of automatic process of cylinder.

Screw cleaning type Dry ice rotary table machine LCFAB； Low Cost Formed Auto Blast The most suitable for screw cleaning of extrusion machine, The machine for automatic continuous precision deburring for Automatic blast machines, achieving cost reduction by standardization. or injection molding machine. rubber, aluminum, plastics, etc., without cleaning process.

Automatic Dry-ice Blaster Automatic Turning Table Type Indexing Table Type Robot Incorporated Type Before processing After processing

Wet blast machine Mold of inner/outer surface of container Multi-purpose manual machine Manual machines for specific use Machine for wet or oily workpieces. Automatic processing of container such as cylinder, etc. Manual type machine that can be used for various kinds of applications and workpieces. SIRIUS-Z

Polishing machine

Disk type pencil blasting machine (φ1.0) (#220 to #3,000)

We will design and manufacture tailor-made machines to meet customers’ requirements, in addition to standard product line of general-purpose machines. 17 18