SIMCOM International's headquarters are located in Atlanta, GA., U.S.A.

SIMCOM International Holdings, Inc.
260 Tamer LN NW, Suite 310
Atlanta, GA. U.S.A. 30327
Phone: +1 (888) 501-1315 or, +1 (404) 895-3100
Fax: +1 (888) 501-1315

SIMCOM China
Hangzhou Room B, 15th Floor
No. 258, Zhonghe Road,
Richful Int'l Trade Ctr
Hangzhou, China 310003

SIMCOM China
Beijing 20-01A, CITIC Bldg. 19
Jianguomenwai Ave
Beijing, China 100004