China

Super Instruments Corp.

Suite 506, Golder Plaza
10 Huayuan East Road
Beijing, 100191
China

Phone: +86-10-5128-8181
Fax: +86-10-5128-8281
Email: Info@superinst.com.cn
Website: http://superinst.com.cn

SinoStar Co., Ltd.

602-4, Bldg. 204/B
10 Jiuxianqiao North Road
Chao Yang, Beijing, 100191
China

Phone: +86-10-57910622
Fax: +86-10-57910626
Email: zgalt@seastars.com
Website: http://sinostars.com.cn