CA or Tracking Approval # M # Manufacturer Address Independent Inspection Agency Number

M7703 / 300b-77-03 Sumikin Kiko Company 1-1 Fusocho, Amagasaki, Japan TN2006050535 Intertek Testing Services (Japan), K.K. SKK 300b-77-04 M7704 Chesterfield Cylinders Ltd. Chesterfield Cylinders Ltd., Chesterfield, Derbyshire, S40 2EA England British Engine Boiler & Elec. (Inactive)

300b-77-04 M7705 Chesterfield Cylinders Ltd. Lloyd's Register (Inactive)

300b-77-04 M7706 Chesterfield Cylinders Ltd. TN1032030531 British Inspecting Engineers M7801 / Totsuka Cylinder Corporation, 5 l3, B Chome, Nohonbashi Chuo ku, 300b-78-01 Totsuka Cylinder Corp. TN2006050922 Intertek Testing Services (Japan), K.K. TCC Tokyo, Japan MCS Cylinder Systems GmbH, Karlstrasse 23-25, D 46535 Dinslaken, 300b-78-03 M7803 MCS Cylinder Systems GmbH Lloyd's Register (Inactive) Germany 300b-78-03 M7803 MCS Cylinder Systems GmbH RWTUV/Essen Asahi Seisakusho Co., Ltd. 7915 Kake, Iwatsuki City, Saitama - 339, 300b-79-01 M7901 Asahi Seisakusho Co., Ltd. TN2006050641 Intertek Testing Services (Japan), K.K. Japan M8004 / Worthington Cylinders of Canada, 97 Lyon Avenue North, P.O. Box 1000, 300b-80-04 Worthington Cylinders of Canada CA2005080011 Arrowhead Industrial Services, Inc. SCI Tilbury, Ontario N0P 2L0 300b-83-02 M8302 Cilbras (Inactive) Cilbras, Rua Mayrink Veiga, 9, Rio de Janeiro, Brazil T.H. Cochrane Laboratories (Inactive)

300b-83-03 M8303 Faber Industrie Spa Faber Industrie SpA, C.P. 115 33043 Cividale del Friuli, Italy CA2005020009 Arrowhead Industrial Services, Inc. Worthington Cylinders GmbH, Beim Herrenhaus 1, P.O. Box 1, A 3291 300b-83-04 M8304 Worthington Cylinders GmbH CA2006050031 Bureau Veritas Kienberg Gaming, Austria Instituto Argentino de Racionalizacion de Materiales 300b-84-02 M8402 Inflex, S.A. Inflex, S.A., 1646 San Fernando, Buenos Aires, Argentina TN2006050638 (IRAM) 300b-84-03 M8403 Primus Sievert AB Primus Sievert AB, P.O. Box 6S 17221, Sundyberg 1, Sweden Arrowhead Industrial Services, Inc. Schneider Industrie, Zone Industrie, Boite Postale No. 13, 67240 300b-85-01 M8501 Schneider Industrie TN2006050845 Bureau Veritas Bischwiller, France Kanto Koatsu Yoki Mfg. Co., Ltd., 153-1 Tottori-Machi, Maebashi-City, 300b-87-01 M8701 Kanto Koatsu Yoki Mfg. Co., Ltd. Bureau Veritas Gunma Prefecture, Japan Compania Venezolana De Inspeccion, S.A. 300b-87-03 M8703 Industrias Ventane, S.A. Industrias Vengas, S. A., Apartado 61332, Caracas 1060-A, Venezuela TN2006050635 (COVEIN) Implementos Agricolas LALA, S.A., Calle Tamazulla 175 Norte, Parque 300b-88-01 M8801 Implementos Agricolas LALA, S.A. TN2006050536 Inspeccion Y Sistemas de Calidad Industrial Lagunero, Gomez Palacio, Durango, Mexico 300b-88-01 M8801 Implementos Agricolas LALA, S.A. TN2006050536 Ingenieria y Servicio de Insp. (Inactive) Bruin Engineered Parts, Inc., Highway 12, P.O. Box 816, Midland, Ontario 300b-88-02 M8802 Bruin Engineered Parts, Inc. TN2006050640 Intertek Testing Services N.A. Ltd.* L4R 4P4, Canada Beijing Tianhai Industry Co. Ltd. (BTIC), Huang Chang Road, Chao Yang 300b-88-03 M8803 Beijing Tianhai Industry Co. (BTIC) CA2004090021 Authorized Testing, Inc. District, Beijing, China 100023 300b-89-02 M8902 NK Co., Ltd. NK Co., Ltd., #648-1, Shinpyung-Dong, Saha-Ku, Busan, Korea CA2004080020 HSB Global Standards, Asia Pacific Wolfedale Engineering Ltd., 3644 Wolfedale Road, Mississauga, Ontario 300b-89-03 M8903 Wolfedale Engineering, Ltd. TN2006050920 Intertek Testing Services N.A. Ltd.* L5C 3E6, Canada Mat-Incendio, S.A., Rodovia Presidente Dutra, 2.410-Jardim America, Rio 300b-89-04 M8904 Mat-Incendio S.A. TN2006124721 Arrowhead Industrial Services, Inc. De Janeiro, RJ, Brazil 21535-500 Gas Cylinder Technologies, Inc., P.O. Box 3188, STN Main, Tecumseh, 300b-90-01 M9001 Gas Cylinder Technologies, Inc. TN2006050852 Cylinder Services, Inc. Ontario N8N 2M4 Canada 300b-92-02 M9202 The Complex of Chengdu High Pressure Vessel Factory Chengdu High Pressure Vessel Factory, Chengdu, Sichuan, China Authorized Testing, Inc. Anshan High Pressure Cylinder Company, District Anshan Liaoning, 300b-92-03 M9203 Anshan High Pressure Cylinder Company, Ltd. Arrowhead Industrial Services, Inc. China Trinity Ind. de Mexico S de RL de CV, Poniento 150 No. 734, Col. Ind. 300b-93-01 M9301 Trinity Ind. de Mexico de S de RL de CV CA2004100004 Steigerwalt Associates, Inc. Vallejo, Mexico, D.F., Mexico 02300 DDI Seamless Cylinder International, 1667 Trunk Road, Sault Ste. Marie, 300b-93-02 M9302 DDI Seamless Cylinder International TN2006050841 M. R. Wright & Associates Co. Ltd. Ontario, Canada 300b-94-01 M9401 Argentoil, S.A. TN2006050642 Bureau Veritas Argentina Inst. Argentoil, S.A., Calle 4 esq. 110, Parque Industrial Sur, (5700) San Luis, 300b-94-01 M9401 Argentoil, S.A. TN2006050642 Argentino de Racionalizacion de materiales (IRAM) Argentina SodaStream Limited, Morley Way, Woodston, Peterborough, England 300b-94-02 M9402 SodaStream Ltd. TN2006050850 British Engine Insurance Ltd. PE2 7BS 300b-94-03 M9403 Antonio Merloni Spa Antonio Merloni Spa, Via A. Merloni No. 2, Matelica, Italy Bureau Veritas

300b-94-05 M9405 ISI GmbH ISI GmbH, Kuerschnergasse 4, A-1217 Vienna, Austria TN2006051359 RWTUV/Essen Shanghai High Pressure Container Co., Ltd, 2700 Hu Qing Ping Road, 300b-95-01 M9501 Shanghai High Pressure Container Co. Ltd. TN2006050573 Authorized Testing Inc. Shanghai, 201703 China Korea High Pressure Cylinder Co., Ltd., 191-1, Tanwol-Ri, Taewol-Myun, 300b-96-01 M9601 Korea High Pressure Cylinder Co., Ltd. (KHPC) TN2006060232 HSB Global Standards, Asia Pacific Ichun-Gun, Kyunggi-Do, Korea Tanques Para Gas, S.A., Urb. Santa Cruz, Calle Zulia, Guarenas, Estado 300b-96-02 M9602 Tanques Para Gas, S.A. TN2006060233 Arrowhead Industrial Services, Inc. Miranda, Venezuela Tanques Industriales Lajat, S.A. de C.V., Calle 50, No. 111 Sur, Fracc. 300b-96-03 M9603 Tanques Ind. Lajat, S.A. de C.V. (Inactive) CA2002040009 Arrowhead Industrial Services, Inc. (Inactive) Los Angeles, Torreon, Coah., Mexico Industrias Gutierrez, S.A.(INGUSA), 8 de Julio, 2495 Zona Industrial, 300b-96-05 M9605 Industrias Gutierrez, S.A. (INGUSA) CA2004090002 Authorized Testing, Inc. Guadalajara, Jalisco, Mexico AMTROL-ALFA Metalomechanica, S.A., Apartado 37-Brito, 4801 300b-97-01 M9701 AMTROL-ALFA Metalomechanica, S.A. CA2002040010 Arrowhead Industrial Services, Inc. Guimaraes Codex, Portugal AMTROL-ALFA Metalomechanica, S.A., Apartado 37-Brito, 4801 300b-97-01 M9701 AMTROL-ALFA Metalomechanica, S.A. CA2002040010 SGS UK Ltd. Guimaraes Codex, Portugal Taylor-Wharton Gas Equip. SDN. BHD., P.O. Box 7193, Pejabat Pos 300b-98-01 M9801 Taylor-Wharton Gas Equipment SDN. BHD. (Malaysia) TN2006050575 The Hartford Steam Boiler Insp. & Ins. Co. Besar, 40706, Sham Alam, Selangor Durul Ehsan, Malaysia LBM Techno Gas GmbH, Otto-Hahn-Strasse 9, D-40764 Langenfeld, 300b-98-02 M9802 LBM Techno Gas GmbH TN2006051365 RWTUV/Essen Germany 300b-98-03 M9803 ROTH, S.A. ROTH S.A., 43, rue des Brosses, BP 68 - 69780 Mions, France TN2006051367 Lloyd's Register Oilphase, Woodlands Drive, Kirkhill Industrial Estate, Dyce, Aberdeen 300b-99-01 M9901 Oilphase CA2005030022 Authorized Testing, Inc. AB21 OGW, Scotland 300b-99-02 Luxfer Gas Cylinders (US) Luxfer Gas Cylinders (US), 3016 Kansas Avenue, Riverside, CA Arrowhead Industrial Services, Inc. Soda-Club Ltd., 17 Hamacabim Street, P.O. Box 65, Petach Tikva, Israel 300b-99-03 M9903 Soda-Club Ltd. TN2006050918 TUV UK Ltd. 49100 Soda-Club Ltd., 50 Ugda Street, P.O. Box 77, Mishor Adumim Industrial 807-99-03 M9903 Soda-Club Ltd. SII (803-99-06) and Lloyds Register (803-99-07) Zone, Jurusalem, Israel 98510 300b-99-04 Luxfer Gas Cylinders (US) Luxfer Gas Cylinders (US), 3016 Kansas Avenue, Riverside, CA CA1999110020 Arrowhead Industrial Services, Inc.

300b-99-05 M9905 Luxfer Gas Cylinders (UK) Luxfer Gas Cylinders, Colwick, Nottingham, England TN2006050539 TUV UK Ltd.

300b-99-05 M9905 Luxfer Gas Cylinders (UK) TN2006050539 Lloyds Register

M9905 Luxfer Gas Cylinders (UK) CA1999110020 Arrowhead Industrial Services, Ltd. Worthington Cylinders-Portugal/ Embalagens Industrials Worthington Cylinders-Portugal/EIG, Rua de Granja 500, 3730-205 Vale 300b-00-01 M0001 TN2006051361 Arrowhead Industrial Services, Inc. de Gas, SA de Cambra, Portugal Vitkovice Cylinders a.s., Ruska 24/83, 70600 Ostrava-Vitkovice, Czech 300b-00-02 M0002 Vitkovice Cylinders a.s. TN2006050847 Arrowhead Industrial Services, Inc. Republic 300b-01-01 M0101 SMG Gerzat SMG Gerzat, B.P. No. 7, 63360, Gerazat, France TN2006051363 Bureau Veritas Sahamitr Pressure Container, Public Co., Ltd. (SMPC), 72/9 Moo7, Soi 300b-01-02 M0102 Sahamitr Pressure Container Public Co., Ltd. (SMPC) TN2006100063 Authorized Testing, Inc. Pulchaleoy, Bangkhunthien-Chaitalay Rd., Bangkok 10150, Thailand Sahamitr Pressure Container, Public Co., Ltd. (SMPC), 72/9 Moo7, Soi 300b-01-02 M0102 Sahamitr Pressure Container Public Co., Ltd. (SMPC) TN2006100063 Arrowhead Industrial Services, Inc. Pulchaleoy, Bangkhunthien-Chaitalay Rd., Bangkok 10150, Thailand Epichem Limited, Power Road, Bromborough, Wirral, Merseyside L62 300b-01-03 M0103 Epichem Limited CA2006030064 Steigerwalt Associates, Inc. 3QF, England The Indian Sugar and General, Engineering Corp. (ISGEC), 300b-02-01 M0201 The Indian Sugar and General Engineering Corp. (ISGEC) TN2006060235 Lloyds Register Yamunanagar 135001 (Haryana), India Proserv (NS) Ltd., Riverside, North Esplanade West, Aberdeen AB11 300b-02-02 M0202 Proserv (NS) Ltd. CA2002040019 Authorized Testing, Inc. 5RJ Scotland 300b-02-03 Catalina Cylinders US Catalina Cylinders, 7300 Anaconda Avenue, Garden Grove, CA CA2002050014 T. H. Cochrane Labs, Ltd.

300b-02-04 M0204 Tenaris Dalmine S.p.A. Tenaris Dalmine S.p.A., Via Levate, 2, Dalmine (BG) 24044, Italy CA2002040017 Bureau Veritas Guang Dong Taishan City, Machinery Factory, 2 Huanbei Rd., Taishan 807-03-01 M0301 Guangdong Taishan City Machinery Factory CA2002110019 Authorized Testing, Inc. City, Guang Dong, China Yongkang Hua Er Cylinder, Mfg. Co., Ltd. (Flying Eagle),No. 188, West 807-03-02 M0302 Yongkang Hua Er Cylinder Mfg. Co. (Flying Eagle) CA2002110020 Authorized Testing, Inc. Longchuan Rd., Yongkang, 321300, Zhejiang, China Mangels Industria e Comercio Ltda ,Rodovia Fernao Dias, km 699, Tres 807-03-03 M0303 Mangels Industria e Comercio Ltda CA2003030006 Cylinder Services, Inc. Coracoes, MG – Brazil AlloForge Company, Ltd, 802-15 Yongam-Li, Bongdong-Up, Wanju-Kun, 807-03-04 M0304 AlloForge Co., Ltd. CA2003100022 Authorized Testing, Inc. Jeonbook-Do, Korea 565-904 Shanghai High Pressure Specialty Gas Cyl. Co., Ltd., No. 18 Lane 575 807-03-05 M0305 Shanghai High Pressure Specialty Gas Cyl. Co. Ltd. CA2003120022 Arrowhead Industrial Services, Inc. JujiaQiao Rd., Shanghai 200135, China Shanghai Qingpu Fire Fighting Equipment Co., Ltd., No. 777 Zhonggu 807-03-06 M0306 Shanghai Qingpu Fire Fighting Equip. Co. Ltd. CA2003120023 Arrowhead Industrial Services, Inc. Street, Qingpu, Shanghai, China Yuxin Machinery Co., Ltd., No. 20 JianShe Road, XinXiang City, Henan 807-04-01 M0401 Yuxin Machinery Co., Ltd. CA2004030006 Arrowhead Industrial Services, Inc. Prov., 453002 China Inox India Ltd., Nr. Narmada Colony, Katol, Boru Road, Dist. 807-04-02 M0402 Inox India Ltd. CA2004040004 HSB Inte+A1rnational (India) Panchmahal, Gujarat, India Koatsu Showa Cylinders Co., Ltd., No. 4-1, Kitakandatsu-Machi, 807-04-03 M0403 Koatsu Showa Cyl. Co., Ltd. CA2006040011 Intertek Testing Services (Japan) Tsuchiura City, Ibaraki Prefecture, Japan Changzhou Aircraft Manufacture Co. Ltd., Airport Road, Changzhou City, 807-04-04 M0404 Changzhou Aircraft Mfg, Ltd. CA2004090012 Authorized Testing, Inc. Jiangsu Province 213016, China Shandong Huanri Group General Co., Tushan Town, Laizhou City, 807-04-05 M0405 Shandong Huanri Group CA2004090013 Authorized Testing, Inc. Shandong 216413, China Finetec Corporation, 329-3, Boche-Ri, Miyang-Myun, Ansung-Shi, 807-04-06 M0406 Finetec Corporation CA2004090040 HSB Global Standards, Asia Pacific Kyungki-Do, Korea 456-840 807-04-07 M0407 Ragasco, AS Ragasco, AS, Raufoss Industrial Park, Raufoss, B306 N-2831 Norway CA2004090028 Authorized Testing, Inc.

807-04-08 M0408 Composite Scandinavia AB Composite Scandinavia AB, Kompositvägen 3, Öjebyn S-943 33, Sweden CA2004090017 DNV Inspection AB Beijing Tianhai Industry Co., Ltd. (BTIC), Mafang Village, Mulin Town, 807-04-09 M0409 Beijing Tianhai Industry Co. (BTIC) CA2004090038 Authorized Testing, Inc. Shunyi Dist., Beijing 101301, China Masteco Industry Co., Ltd. 715-12 (146BL 13LT) Gojan-Dong, Namdong- 807-04-10 M0410 Masteco Industry Co., Ltd. CA2004090042 HSB Global Standards, Asia Pacific Ku, Incheon, Korea 405-821 807-04-11 M0411 Citergaz Citergaz, Saint Pierre d’Exideuil, Civray 86400, France CA2004090035 Hartford Steam Boiler Int. GmbH Dynetek Industries, Ltd., 4410 46th. Ave., SE, Calgary, Alberta, Canada 807-05-01 M0501 Dynetek Industries, Ltd. CA2005070016 Arrowhead Industrial Services, Inc. T2B 3N7 Dynetek Industries, Ltd., 4410 46th. Ave., SE, Calgary, Alberta, Canada 807-05-01 M0501 Dynetek Industries, Ltd. CA2007020020 T. H. Cochrane Labs, Ltd. T2B 3N7 Dean Chang Enterprise Co., Ltd., 56, An Ho Rd, Sec. 3 Annan District, 807-05-02 M0502 Dean Chang Enterprise Co., Ltd. CA2005090005 Authorized Testing, Inc. Tainan, Taiwan Inocom, Inc., 29-218 Bonri-Ri, Nongong-Eup, Dalsung-Gun, Daegu, 807-05-03 M0503 Inocom, Inc. CA2005080028 Arrowhead Industrial Services, Inc. Korea Shijiazhuang Enric Gas Equip. Co., Ltd., North Zhangling Bridge, Xinjua 807-05-04 M0504 Shijiazhuang Enric Gas Equip. Co., Ltd. CA2005080030 HSB Global Standards, Asia Pacific District, Shijiazhuang, Hebei Province, China Hulett Cylinders, Edendale Rd.,Pietermaritzburg 3200 807-06-01 M0601 Hulett Cylinders CA2005120006 TUV Rheinland, South Africa South Africa

807-06-02 M0602 Dockweiler AG Dockweiler AG, An der Autobahn, 10/20 D-19306 Neustadt-Glewe, Germany CA2005120004 TUV Nord (RWTUV Systems GmbH

807-06-03 M0603 Chesterfield Cylinders Ltd. Chesterfield Cylinders Ltd., Meadowhall Road, Sheffield, S9 1BT England CA2005120021 British Inspecting Engineers

807-06-04 M0604 Chongqing Yifeng High Pressure, Rongchang County, Chongqing, China CA2006060029 Chongqing Yifeng High Pressure Arrowhead Industrial Services Zhejiang Jucheng Cylinder Co., 16 Shen Jia Dong Ji Ave. Quzhou, Zhejiang 807-06-05 M0605 Zhejiang Jucheng Cylinder Co. CA2006100015 Arrowhead Industrial Services Province, China DACC Co., Ltd., 24-4 Seongju-dong Changwon, Kyungnam, 641-120, South 807-07-01 M0701 DACC Co., Ltd. CA2006080011 Arrowhead Industrial Services Korea Chart Cryogenics Equipment Co., Ltd., No. 8 Jinshajiang, Road, Changzhou, 807-07-02 M0702 Chart Cryogenics Equipment Co., Ltd. CA2005090013 T.H. Cochrane Laboratories, Ltd. Jiangsu Province, China

807-07-03 M0703 Interspiro AB Interspiro AB, Box 10060, S-181 10 Lidingo, Sweden CA2006080013 Inspecta Sweden AB Zhejiang Jindun Pressure Vessel Co. Ltd., Industry Zone, Xiaoyue Town, 807-07-04 M0704 Zhejiang Jindun Pressure Vessel Co. Ltd. CA2007030002 Arrowhead Industrial Services Shangyu City, Zhejiang Province, China Zhejiang Dongyang Chemical Machine Co. Ltd., Tangxi, Dongyang City, Zhejiang 807-07-05 M0705 Zhejiang Dongyang Chemical Machine Co. Ltd. CA2007040115 Arrowhead Industrial Services Province, China

807-07-06 M0706 Tianjin Tianhai High Pressure Container, Co. Ltd. Huang Chang Road, Chao Yang District, Beijing, China CA2007050021 Arrowhead Industrial Services

807-07-08 M0708 WuYi Xilinde Machinery Manufacture Co. Ltd Baihuashan Industrial Zone, WuYi, Zhejiang, China CA2007100012 Authorized Testing, Inc.

807--07-09 M0709 Shanghai Ronghua High-Pressure Vessel Co. Ltd. 921 Baoqian Rd. Jiading, Shanghai 201811 China CA2007100019 Authrorized Testing, Inc. 802-15, Yongam-Ri, Bongdong-EupJeon-Ju Industrial Complex #3 Wanju-Gun, 807-07-10 M0710 KCR Co., Ltd. CA2007100018 Arrowhead Industrial Services Jeollabuk-Do 565-904 Korea 1172, Jisa-dong, Gangseo-gu 807-07-11 M0711 ENK Co., Ltd. CA2007100011 HSB Global Standards, Asia Pacific Busan 618-230 Korea 807-07-12 M0712 Mauria Udyog, Ltd. Sonha Road, Sector 25, Faridabad 121 004 (Haryana) India CA2007110004 Bureau Veritas (India) Private Limited No. 123 Lane 150 Pingbei Road, Minhang District, Shanghai China 807-07-13 M0713 Luxfer Gas Cylinders (Shanghai) Co., Ltd. CA2007100017 Arrowhead Industrial Services 201109 807-07-14 M0714 Norris Cylinder Company 1535 FM 1845, Longview TX 75603 CA2008020003 Arrowhead Industrial Services Hengshan Mine Base, Xicheng 807-08-01 M0801 Yongkang Yingpeng Chemical Machinery Co. LTD CA2007100015 Cylinder Services, Inc. Yongkang City, Zhejiang Province, 321300 China 88 Moo 12 Pracharajudith Rd. (Kingkaew) Rajatheva, Bangplee, 807-08-02 M0802 Linh Gas Cylinder Co., Ltd. CA2007100019 Authorized Testing, Inc. Samutprakarn 10540 Thailand Xiangshan Road(S), Jingang Town, Zhangjiagang City, Jiangsu Province, 807-08-03 M0803 Zhangjaigang CIMC Sanctum Co., Ltd. CA2008020025 Cylinder Services, Inc. P.R.China 215632 Guangming Overseas Chinese Farms, Shenzhen City, Guangdong 807-08-04 M0804 TPA Metals & Machinery Co., Ltd. CA2008070006 Authorized Testing, Inc. Province, 518107, China

807-08-05 M0805 Zhongshan GSBF Tank Inc. (GSC) Tongle Industry Zone, Dong Feng Town, Zhongshan City, China CA2008090016 Authorized Testing, Inc.

807-08-06 M0806 Zhejiang Ansheng Mechanical Manufacture Co. Ltd. No. 5 Bldg. Workshop, No. 16 East Weisen Road, Tongqin Industrial CA2008090021 Authorized Testing, Inc. Zone, Wuyi County, Zhejiang Province, China Beijing Tianhai Industry Co., Ltd. (BTIC) (Shanghai 807-08-07 M0807 Huang Chang Road, Chao Yang District, 100023, Beijing, China CA2008090017 Arrowhead Industrial Services Tianhai Dekun Composite Cylinders Co., Ltd.) No. 111 North Muingyuan Ave, Economic development Zone, Yongkang 807-08-08 M0808 Zhejiang Well Industry & Trading Co.,Ltd. CA2008100012 Authorized Testing, Inc. City, Zhejiang Province, China

807-08-09 M0809 Bhiwadi Cylinder Pvt. Ltd. E-925, 1200 & 1201, Industrial area Phase III, Bhiwadi, Rajasthan, India CA2008090020 Bureau Veritas (India) Private Limited

Beijing Tianhai Industry Co., Ltd. (BTIC) ((Langfang Huaxiang Road East and Yaohua Road North, Langfang Development 807-08-10 M0810 CA2008090022 Arrowhead Industrial Services Tianhai High Pressure Container Co., Ltd.) Zone, Langfang City, Hebei Province, China Antiga Estrada de Ferro Sorocabana, 210 Distrito Industrial de Jundiai- 807-08-11 M0811 MAT S.A. CA2008090023 Cylinder Services, Inc. SP, 13213-055 Brazil No. 74, Changshou Rd. Taoyuan County, Fongshu Village, Gueishan 807-08-12 M0812 CA2009010011 Cylinder Services, Inc. Advanced Material Systems Corporation (AMS) Township Taiwan No. 159 Cheng Gang Road, Jiangsu Province, Nantong City, China 807-08-13 M0813 Nantong CIMC Equipment Co., Ltd CA2009020019 Lloyds Register Industrial Tech. Services 226003 Qinglong Road, Xinhuang, Fenqiao Town, Nanhu District, Jiaxing City, 807-08-14 M0814 Zhejiang Winner Fire Fighting Equipment Co., Ltd. CA2009050056 Authorized Testing Inc. Zhejiang China No. 1 Dong Junzhuang, North Baliqiao, Chaoyang Dist., Beijing China 807-08-15 M0815 Beijing China Tank Industry Co., Ltd. (CTC) CA2010020016 Arrowhead Industrial Services 100024