Well.D Park, Qinglan 3 Rd., Pingshan New Area, 518118 Shenzhen China Telephone +86 755 36900030 Fax +86 755 36900018 jing@welld.com.cn http://welld.com.cn/

107 Integrate Circuit Industrial Park, Chaguang Rd No. 1089, Nanshan Xili Dist, 518000 Shenzhen China Telephone +86 755 28935967 Fax +86 755 28935987 gloria@hetomedical.com http://www.hetomedical.com

Building C, 3rd Industrial Zone #23 Gongming, Guangming New District, 518106 Shenzhen China Telephone +86 755 27449959 info@waphealth.com http://www.waphealth.com

Rm. 201-2, Building 1, Liu Xiandong SCI&TECH Park, Nanshan District, 518055 Shenzhen China Telephone +86 755 86961139 Fax +86 755 86961138 zx@veincas.com http://www.vivolight.cn

8th Floor, Hanhaida Bldg. No. 7 Songgang Blvd., Songgang Town, Bao’An District, 518105 Shenzhen, Guangdong China Telephone +86 755 85298331 Fax +86 755 85298409 chainy.chen@163.com http://www.vistarmedical.com

Floor 4-6th of Building D, Jiale Science & Technology Industrial Zone, 518106 Shenzhen, Guangdong China Telephone +86 755 23348674 Fax +86 755 23128991 judy@weony.com http://www.weony.com

4F, Building #1 East, Huihuang Indust. Xitian, Gongming, Guangming New District, 518107 Shenzhen China Telephone +86 755 29728789 Fax +86 755 28070989 admin@upnmed.com http://www.upnmed.com

Room 701, No. 71-3 Xintian Ave., Xintian Community, Fuhai Street, Baoan Dist., 518103 Shenzhen China Telephone +86 755 82599902 Fax +86 755 82599221 intl@ud-bio.com http://www.ud-bio.com

A1- 1- A6, Xintang Industrial Park, Baishixia, Fuyong Town, Baoan Area,, 518103 Shenzhen China Telephone +86-755-61150615 Fax +86-755-61150348 sales@triseltech.com http://www.triseltech.com http://www.tascomedical.com

10G Kechuang Building, Quanzhi Science and Innovation Park, Shasong Road, 518104 Shenzhen China Telephone +86 755 36983631 Fax +86 755 36983631 globalmarketing@tisenc.com http://www.tisenc.net