USA:
Secomity,Inc.
43000 Christy Ave
Fremont, CA 94538, USA
Tel: +1 510 656 5358
Fax:+1 925 833 2529

Beijing ：
Information Mansion, A-F8
No. 28 Shangdi Xinxi Rd. Haidian Dist.
Beijing, P.R.China 100085
Tel: 010-82899906
Fax:010-82899968

Guangzhou:
B2/F, Zhenxing Industrial Building, No. 1-2 Minghua 3 Street,
Jinxiu Rd., GZ Economic and Technological Development
District, GD Province, PRC (510730)
Tel: 020-82068578
Fax:020-82068432

Hongkong:
RM 1002 ,Ricky CTR, 36 Chong Yip ST, Kwum Tong Kowloon,HongKong
Tel:+852-30788799
Fax:+852-35902333