Room 3106, Shimao Office Building, 686 Jiefang Road, Jianghan District, 430000 Wuhan, Hubei China, People’s Republic Telephone +86-27-59522090 Fax +86-27-59501648

2nd Floor, A21 of Guoyao Building, Biolake, No. 666 Gaoxin Avenue, 430075 Wuhan China, People’s Republic Telephone +86 27 87850608 Fax +86 27 87680706 ta@tacro.cn http://www.tacro.cn

Room 18E, Bldg. B, Zhongjian Plaza, No. 2-6 Zhongnan Road, Wuchang, 430071 Wuhan China, People’s Republic Telephone +86 27 87739381 Fax +86 27 87739382 thomas_tang74@hotmail.com http://www.china-disposables.com

2nd Floor, Dingxin Industry Park, Jiayuan Rd., East Lake Development Dist., 430072 Wuhan China, People’s Republic Telephone +86 27 87797166 Fax +86 27 87797167 sales@qsono.com http://www.whcxe.com

3F Zhiye Building Greatwall Science Park, 430223 Wuhan China, People’s Republic Telephone +86 27 81783687 Fax +86 27 81783685 sales@pioon.com http://www.pioon.com

6-1# Songgang Rd., Panlongcheng Economic, Development Zone, Huangpi District, 430312 Wuhan China, People’s Republic Telephone +86 27 61895396-621 Fax +86 27 61895398 viky@pakcare.com  http://www.pakcare.com

Rm. 1402, Building A, No. 265, Qingninn Road, Jianghan District, 430032 Wuhan, Hubei China, People’s Republic Telephone +86 27 85353562 Fax +86 27 85800308, 85353562 liyu@vip.163.com http://www.meheke.com

No. 858 Gaoxin Road, East Lake Hi-Tech Development Zone, 430000 Wuhan China, People’s Republic Telephone +86 27 87537029 Fax +86 27 87531767 419847319@qq.com http://www.wanfangtang.com.cn

B-F11-3, Huazhong Intemational, Industrial Park, Yangluo, 430012 Wuhan, Hubei China, People’s Republic Telephone +86 180 62088112 Fax +86 27 88876095 jimmywang@whhuawei.com.cn http://www.whhuawei.com.cn

Building B11, #818 Gaoxin Road, 430206 Wuhan China, People’s Republic Telephone +86 27 87196282-889 Fax +86 27 87196150 3149924161@qq.com http://www.cusabio.cn