China Academy of Building Research

No.30, Beisanhuan East Road, Chaoyang

District, ,

Web: www.cabr.com.cn/

China Academy of Building Research

Dear Sir,

As you are introduced to us as an influential foundation company, so we are interested in providing bi-directional load test service to you.

Our company, China Academy of Building Research (CABR) was established in 1953, is a top-rated certified institution in building industry in China. We provide our global customers with bi-directional load test service including installation of load cells, field data collection & analysis, and test report preparation by working with our partner Hangzhou Ougan

Technology Company Limited, a leading manufacturer of load cells specially applied to bi-directional load tests. Starting in the year 2005, we have tested more than two thousand piles in and out of China, by applying our own patented load cells.

Our patented load cells are featured as low to medium pressure, high load, flexible combination, light weight and compact size for handling, etc.

We are looking to expand our businesses with you, and it would be our great pleasure to hear back from you for further discussion.

1 / 40

China Academy of Building Research

CONTENT

1. CHINA ACADEMY OF BUILDING RESEARCH PROFILE

2. HANGZHOU OUGAN TECHNOLOGY COMPANY LTD PROFILE

3. SUPER CELL BI-DIRECTIONAL STATIC LOAD TEST INTRODUCTION

4. BI-DIRECTIONAL STATIC LOAD TEST PROJECTS

5. BI-DIRECTIONAL STATIC LOAD TEST CERTIFICATES

6. KEY PERSONNEL INFORMATION

7. FINANCIAL REPORT

2 / 40

China Academy of Building Research

CHINA ACADEMY OF BUILDING RESEARCH

Founded in 1953, China Academy of Building Research (CABR) is the largest and most diverse research institution in building industry in China. It used to be affiliated to the Ministry of Construction (MOC). Since 1 October 2000, it transferred from the public institution into a technology-based enterprise, affiliated to the State-owned Assets Supervision and Administration Commission of the State Council (SASAC). As the largest comprehensive research and development institute in the building industry in China, CABR is responsible for the development and management of the major engineering construction and product standards of China. It exercises quality supervisions and tests on engineering construction, air conditioning equipment, solar water heater, elevator and chemical building materials so as to promote the scientific advancement of the construction industry, to push forward the standardization of the engineering construction, to enhance construction quality management, and to make active contributions to the development of construction industry in China. CABR has 14 research institutes (centers) and 77 laboratories, covering 70 research fields of building structure, foundation, earthquake engineering, built environment and energy efficiency, residential building system and product, intelligent building, building engineering software, construction mechanization, building fire prevention, construction technology, building materials and so on. For Bi-Directional static load test service, CABR provide by working with Hangzhou Ougan Technology company Ltd, a leading manufacturer of load cells specially applied to bi-directional load tests.

3 / 40

China Academy of Building Research

HANGZHOU OUGAN TECHNOLOGY COMPANY LTD

As a partner of CABR, OUGAN Technology has four business sectors:  Bi-directional static load test equipment manufacture and service;  Piling equipment, tools & accessories export;  TEI Rock Drills exclusive distributor in China;  Rent of piling rigs, service and parts supply in China;

Bi-Directional Static Load Test Equipment& Service Headquartered in Hangzhou, Zhejiang of China, OUGAN is specialized in the design and manufacture of Bi-directional static loading test (BDSL) equipment. Starting in the year 2005, we have tested more than two thousand piles in and out of China with our own patented super cells by working with CABR. We provide complete service including super cell manufacture, cell installation, field data collection & analysis, and test report preparation. OUGAN was invited by National Center For Quality Supervision And Test Of Building Engineering - the top inspection institute of construction system in China, to participate in research of BDSLT special project as the equipment and technology supplier in 2012. This demonstrates how OUGAN is involved in the further regulation and promotion of BDSLT applications for inspection and testing of pile foundations. First Joint-Venture was established in Singapore in year 2014 to provide bi-directional static load test service in Southeast Asia. And the Joint-Venture for Middle-East Market is planned for establishment in Dubai by 2015.

4 / 40

China Academy of Building Research

SUPER CELL BI-DIRECTIONAL STATIC LOAD TEST

Unlike conventional cells that virtually are combination of hydraulic cylinders, OUGAN Super-cells consist of one or multiple inflatable jacks (Super-jacks) that produce large load. The patented Super-jacks adopt special sealing technology, and are made with large loading area, low original height, light weight, and excellent loading performance. Due to the large loading area, no high pressure is needed to produce high load. Usually, the max hydraulic pressure to do bi-directional loading test with super-cells is lower than 30Mpa. This dramatically reduces the risk of hydraulic failure. The Super-cells may be built in various shapes, depending on pile diameters and test purposes.

Ring Super Cell

Combined Super Cell

5 / 40

China Academy of Building Research

Each super-jack is tested and calibrated before assembly. The loading pressure is determined by calibration result on linear relation between pressure and load.

Calibration process Calibration Certificate Telltale wire is utilized to measure displacement. Tied at suitable position of reinforcement cage, the telltale wire transfers the displacement all the way to the other end on ground. The telltale wire is shielded to be separated from concrete, and it’s straightened by a steel block hung on the other end. A measurement base is set up to record the displacement.

6 / 40

China Academy of Building Research BI-DIRECTIONAL STATIC LOAD TEST PROJECTS EXAMPLE PROJECTS

Hangzhou Bay Bridge (Longest Cross-sea Bridge ever built)- Pile dia.2200mm-Bearing capacity 7000t

Wuxi Metro, Civil Square Station for Line 1(Double tremie pipes cast)- Pile dia.2000mm-Bearing capacity 2600t

7 / 40

China Academy of Building Research

Jiaxing - Shaoxing Cross-sea Bridge (Test pile with the highest tonnage in China)-Pile dia.3800mm-Bearing capacity 20500t

Catholic High School at Bishan St22, Singapore (Overseas project)- Pile dia.800mm-Bearing capacity 650t

8 / 40

China Academy of Building Research

Liuzhou Diwang International Fortune Center- Pile dia.2500mm-Bearing capacity 9800t

Social housing of Ilha Verde Lote 3- Pile dia.1000mm-Bearing capacity 1170t

9 / 40

China Academy of Building Research

PART PROJECTS LIST

Single Pile Testing Pile Dia. Project Description load No. of Pile (m) (Ton) Hong Kong-Zhuhai-Macao Bridge 14000/11000 2.0/1.8 2pcs each Macao Hengqin Island University of 630/1300/510 1.2/1.5/1.2 6pcs Macau new campus subsea tunnel (Tension pile) Jiaxing - Shaoxing 20500 3.8 1pce River-Crossing Bridge Hangzhou Bay Bridge 7000 2.2 1pce Hubei Province Danjiangkou Han 5700 1.8 1pce River Grand Bridge Highway-Railway Bridge over Yellow River in Zhengzhou 4200 1.5 4pcs

Tianjin Haihe Bascule Bridge 2200 /700 1.8/1.0 3pcs Shandong Jinan Viaduct on Second 2300 1.5 5pcs ring east road The Yellow River Bridge in Shandong 1200 1.0 2pcs Juancheng Wuxi Metro of Line 1 2600 2.0 4pcs Beijing Ministry of Railways 4000 2.0 3pcs Command and Control center Binhai Airport 2500/4400 2.2/2.2 4pcs/4pcs Guangxi Nanning East Railway 4000 1.4 4pcs Station Macao Fai Chi Kei public housing 1920/820 1 1/1 pce project (tension pile) Social housing of Ilha Verde Lote 3 1170 1 2 pcs Evergrande Landscape City in 2000 1 3 pcs Lanzhou, Gansu province Jinlin Gymnasium in Sanmen, 2pcs 500 1 Guangdong province (tension pile) China South City in Shenzhen, 800 1 34pcs Guangdong province 75908 troops high-rise building in 1050 1.2 3 pcs Guangxi province Guangxi Nanning RongHe Happy 1300 1.6 18 pcs House

10 / 40

China Academy of Building Research

Guizhou Guiyang Yiming 6000 2 3 pcs Kuancheng international Guizhou Jinyang Coal Exploration 1800/3600 1.3/2.2 1/1pce Center Technic Research building Shandong Tai’an Broadcast Center 3500 1.5 2 pcs

Shanghai Zhapu Radar Station 350 0.8 3 pcs Zhejiang Hangzhou Xixi Wetland 480/600/720 0.6/0.7/0.8 4/3/2pcs project Zhejiang Yuyao Wenshan Creative 360 0.6 3 pcs Square second stage Chongqin Banan Grain Bureau Reconstruction of Old city second 2180 1.4 12 pcs stage China South City in Shenzhen, 800 1 34pcs Guangdong province 75908 troops high-rise building in 1050 1.2 3 pcs Guangxi province Liuzhou Diwang International Fortune 9800/9040 2.5/2.4 2/1 pcs Center Guangxi Nanning Hengxian People’s 1100 1.3 3 pcs Hospital Guangxi Nanning Traffic police 900 1.1 57 pcs complex Guangxi Nanning RongHe Happy 1300 1.6 18 pcs House Guizhou China Tobacco Building 1000 1 3 pcs

Guizhou Zunyi Telecom Building 1800 1.5 2 pcs Provincial Capital Culture and 1600/2300 1.0/1.2 9 /4 pcs Art Center Shandong Yantai Fortune Center 2300 1.15 3 pcs

Shandong Yantai Hengyue Square 1400/700 0.8 1/1pce 1.0/ Sichuan Jamchen Lhakhang 3430 under-rea 2 pcs Monastery Residence med

11 / 40

China Academy of Building Research

BI-DIRECTIONAL STATIC LOAD TEST CERTIFICATES

12 / 40

China Academy of Building Research

13 / 40

China Academy of Building Research

14 / 40

China Academy of Building Research

15 / 40

China Academy of Building Research

16 / 40

China Academy of Building Research

17 / 40

China Academy of Building Research

18 / 40

China Academy of Building Research

19 / 40

China Academy of Building Research

20 / 40

China Academy of Building Research

21 / 40

China Academy of Building Research

22 / 40

China Academy of Building Research

23 / 40

China Academy of Building Research

KEY PERSONNEL

Name 陈凡 Gender Male Born 1957.7 Nationality China Testing center deputy Major Geotechnical Engineering Position director

Qualification Master Specialization Pile test, foundation problem analysis & solving

1978.9~1982.8 Chongqing University, bridge and tunnel major, bachelor Training 1982.8~1985.7 Institute of Rock and Soil Mechanics, Chinese Academy of Sciences, Soil mechanics, master

Time Company Working content Appointments

Building Engineering Testing Center, China Research, engineering Researcher, Testing center 2004.3~ Academy of Building testing, etc deputy director Research Building Engineering Geotechnical Engineering 1985.7~ Testing Center, China Researcher, Research research, engineering testing, 2004.3 Academy of Building director etc. Research Building Engineering FEI-A Pile Dynamic Testing 1988~ Testing Center, China Analysis System Host 1992 Academy of Building Research development

Professional Building Engineering Publication: “Technical code Experience 2000~ Testing Center, China for testing of building Chief editor 2003 Academy of Building foundation piles “ JGJ Research 106-2003 Building Engineering Comparison of punched pile 1988~ Testing Center, China static and dynamic testing in Team leader 1990 Academy of Building project of Tianjin Ji County Research Power Station Building Engineering Bozhong BZ-34/2 offshore Testing Center, China 1989 platform steel tubular pile Team leader Academy of Building sinking supervision Research Building Engineering 1997~ Testing Center, China “Pile Dynamic Test Chief editor 1999 Academy of Building Instrument” JG/T 3055-1999 Research

24 / 40

China Academy of Building Research

Name 李大展 Gender Male Born 1938.9 Nationality China Chief consulting engineer Major Geotechnical Engineering Position of Foundation Dept.

Qualification Bachelor Specialization Pile test, foundation problem analysis & solving

1957~1961, Tongji University, Highway and urban roads.

Training

Time Company Working content Appointments

Building Engineering 1979 till Testing Center, China Research, engineering testing, Researcher, Chief now Academy of Building etc. consulting engineer Research Building Engineering Jingjintang Expressway pile Testing Center, China 1989 test: BDSLT, crosshole sonic Project Manager Professional Academy of Building logging, low strain detection Experience Research Building Engineering Pucheng Power Station Testing Center, China pile test: BDSLT, crosshole 1990 Project Manager Academy of Building sonic logging, high and low Research strain detection Building Engineering Costa Rica gymnasium pile test: Testing Center, China 1994 crosshole sonic logging, low Project Manager Academy of Building strain detection Research

25 / 40

China Academy of Building Research

Name 刘艳玲 Gender Female Born 1965.10 Nationality China Deputy director of Testing Major Geotechnical Engineering Position Center Foundation Dept.

Qualification Bachelor Specialization Pile test, foundation problem analysis & solving

1982~1986: Tianjin University Civil engineering architectural structure

Training

Time Company Working content Appointments

Building Engineering 1986.7 Testing Center, China Research, engineering testing, Deputy director of Testing till now Academy of Building etc. Center Foundation Dept. Research Building Engineering Jingjintang Expressway between Testing Center, China 1989 Beijing and province Participation Academy of Building foundation test Research Building Engineering Testing Center, China Zhongshan Culture &Art Center 2002 Team leader Professional Academy of Building project(Boao Forum for Asia) Experience Research Building Engineering Testing Center, China Guangdong Province Chaozhou 2004 Team leader Academy of Building Han River North Bridge pile test Research Building Engineering Testing Center, China 2002 BOE TFT project Team leader Academy of Building Research Building Engineering Testing Center, China Shanghai Qilu Building 1990 Participation Academy of Building reinforcement project Research

26 / 40

China Academy of Building Research

Name 白永宏 Gender Male Born 1972.5 Nationality China Director of Testing Major Geotechnical Engineering Position Center Foundation Dept.

Qualification Master Specialization Pile test, foundation problem analysis & solving

1990.9~1994.4, Changsha Railway University, Railway engineering 1997.9~2000.4, China Academy of Building Research, Geotechnical Engineering Training

Time Company Working content Appointments

Building Engineering 2000.7 till Testing Center, China Research, engineering Director of Testing now Academy of Building testing, etc. Center Foundation Dept. Research Building Engineering Testing Center, China Chaozhou Han River A part 2004.12 Team leader Academy of Building pile test Research Building Engineering Zhongshan city Kaiyin Testing Center, China 2005.12 Xincheng estate pile load Team leader Academy of Building test Research Professional Building Engineering Tangshan Guofeng Experience Testing Center, China 2003.11 Company workshop pile Team leader Academy of Building test Research Building Engineering Testing Center, China Zhongshan Guzhen Haian 2008.1 Team leader Academy of Building Garden pile test Research Building Engineering Testing Center, China 2012.3 Datong Art Gallery pile test Team leader Academy of Building Research Building Engineering China Power Investment Testing Center, China 2013.7 Corporation 50MWP Team leader Academy of Building Photovoltaic plant pile test Research

27 / 40

China Academy of Building Research

Name 李华杰 Gender Male Born 1965.9 Nationality China

Major Geotechnical Engineering Position Senior Engineer

Qualification Bachelor Specification Pile tests

1982.9~1986.7 : Zhejiang University, Civil engineering, architectural structure Training

Time Company Working content Appointments

Building Engineering 1986.8~ Testing Center, China Research, engineering Senior Engineer now Academy of Building testing, etc. Research Building Engineering Testing Center, China Zhongyuan Oil field 1986.10 Technical director Academy of Building Foundation treatment test Research Building Engineering Qingdao Sewage Treatment 1991.6~19 Testing Center, China Plant Foundation treatment Technical director 92.6 Academy of Building test Research Professional Building Engineering Capital airport pile test: Experience Testing Center, China BDSLT, crosshole sonic 2004.3 Technical director Academy of Building logging, low strain Research detection Building Engineering Tangshan Guofeng 2006.11~2 Testing Center, China Company workshop pile Technical director 008.1 Academy of Building test Research Building Engineering Hohhot East Bus Station Testing Center, China 2007.5 pile test: low strain Technical director Academy of Building detection, drilling core Research Building Engineering Testing Center, China Beijing-Tianjin Second 2005.10 Technical director Academy of Building Expressway bridge pile test Research

28 / 40

China Academy of Building Research

Name 王伟 Gender Male Born 1971.12 Nationality China

Major Geotechnical Engineering Position Senior Engineer

Qualification Bachelor Specification Pile tests

1990.9~1994.7: Chongqing Jianzhu University, Civil engineering

Training

Time Company Working content Appointments

Building Engineering 1994~no Testing Center, China R&D Senior Engineer w Academy of Building Research Building Engineering Zhongshan Culture Testing Center, China &Art Center project 2005 Technical director Academy of Building (Boao Forum) for Research Asia Building Engineering Testing Center, China Jinyue Wan Estate Professional 2007 Technical director Academy of Building project Experience Research Building Engineering Testing Center, China 2004 BOE TFT project Technical director Academy of Building Research Building Engineering Testing Center, China Zhuhai MTU factory 2002 Technical director Academy of Building project Research Building Engineering Southern Software 2001~20 Testing Center, China park Second-stage Technical director 02 Academy of Building project Research

29 / 40

China Academy of Building Research Work License

30 / 40

China Academy of Building Research

31 / 40

China Academy of Building Research

32 / 40

China Academy of Building Research FINANCIAL REPORT

Balance Sheet Company: China Academy of Building Research Date: 2013.12.31 Currency: USD Item Ending Balance Opening Balance Current Assets: Cash US$46,548,336.11 US$90,381,361.84 Notes receivable US$633,986.93 US$179,208.97 Account receivable US$10,253,440.06 US$7,295,249.04 Payment advance US$115,478.43 US$866,748.33 Interest receivable US$131,894.12 Other receivable US$99,298,305.91 US$35,719,853.80 Inventory US$244,787.02 US$221,276.98 Current Assets Total US$157,094,334.46 US$134,795,593.08 Non-current assets: Financial assets hold to sales US$2,878,274.51 US$4,618,248.37 Long-term equity investment US$33,349,993.70 US$33,927,766.52 Fixed assets net amount US$100,551,730.88 US$32,333,324.23 Construction in progress US$7,014,102.86 US$51,023,851.41 Intangible assets US$913,005.52 US$885,659.61 Long-trem deferred US$26,089.82 US$52,910.28 Deferred income tax assets US$602,725.37 US$621,939.63 Non-current assets Total US$145,335,922.66 US$123,463,700.05 Assets Total US$302,430,257.12 US$258,259,293.13 Current liabilities: Account payable US$4,632,240.20 US$293,939.05 Advance from customers US$59,319,232.63 US$67,910,395.71 Employees' salary and benefits payable US$6,131,736.80 US$7,632,492.24 Tax fees payable US$2,012,729.01 - US$154274.85 Other payable US$58,256,554.06 US$32,584,425.22 Current liabilities Total US$130,352,492.70 US$108,266,977.37 Non-current liabilities: Long-term payable US$366,013.07 US$366,013.07 Deferred income tax liabilities US$371,410.50 US$632,406.58 Other non-current liabilities US$16,880,446.56 US$20,757,042.95 Non-current liabilities Total US$17,617,870.13 US$21,755,462.60 Liabitities Total US$147,970,362.83 US$130,022,439.97 Equity: Paid-in captial net amount US$32,475,341.75 US$32,475,341.75 Capital surplus US$6,558,604.34 US$8,037,582.12 Surplus reserves US$14,046,865.32 US$11,160,284.34 General Risk Preparation: Undistributed profits US$101,379,082.87 US$76,563,644.94 Total owners' equity belongs to parent company US$154,459,894.27 US$128,236,853.15 TOTAL OWNERS' EQUITY US$154,459,894.27 US$128,236,853.15 TOTAL LIABILITIES & OWNERS' EQUITY US$302,430,257.10 US$258,259,293.12

33 / 40

China Academy of Building Research

34 / 40

China Academy of Building Research

35 / 40

China Academy of Building Research

36 / 40

China Academy of Building Research

37 / 40

China Academy of Building Research

38 / 40

China Academy of Building Research

39 / 40

China Academy of Building Research

40 / 40