14th, Floor, No. 14 Building, Huachuang Industrial Park, Jinshan Cun, 511400 Guangzhou China Telephone +86-20-37757556 Fax +86-20-37757559 marty@amkmedical.com.cn http://www.amkmedical.com.cn

Rongsheng Science & Technology Zone Daxue Road, 515063 Shantou, Guangdong China Telephone +86 754 82525826 Fax +86 754 82525833 export@yhmedical.com http://www.yhmed1969.com

Zone A, No. 105, Dongli Road Torch Development District, 528437 Zhongshan, Guangdong China Telephone 8676088282982 Fax 8676085339231 export@transtekcorp.com http://www.transtekcorp.com

5 Floor of The Second Row, No. 30 of Jinhong Rd., Pingnan Ind. Area, Sanxiang, 528463 Zhongshan City, Guangdong China Telephone +86-760-86382845 Fax +86-760-86382845 tony.gao@techdcare.com http://www.techdcare.com

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No 28 Xinghe Road, First Industrial Zone Baiyun District, 510540 Guangzhou, Taihe China Telephone +86 20 87426280 Fax +86 20 89489211 zhangmeng@owgels.com http://www.owgels.com

Ercun Industrial Area, Fushenggang, Yanfeng, Shishan Town, Nanhai District, 528234 Foshan City, Guangdong Province China Telephone +86 757 85502505 Fax +86 757 85502630 ky08@nhkaiyang.com http://www.nhkaiyang.com

No. 18, Pingnan Industrial Zone Mianbei Chaoyang District, 515100 Shantou, Guangdong China Telephone +86-0754-83613668 Fax +86-0754-83825628 mandy@horigen.cn http://www.horigen.cn

No. 2 Zhuye 3rd Street, Huangshan Road, 515041 Shantou, Guangdong China Telephone +86 754 88819185 gdhzbiotech@163.com http://www.gdhzsw.com

No. 2, Innovation First Road Technical Innovation Coast, Hitech Zone, 519085 Zhuhai China Telephone +86 756 3399935 Fax +86 756 3399911 overseas@blt.com.cn http://www.blt.com.cn