White Horse Laboratory http://www.whitehorselabs.com
Hao Yang Technology http://www.adv-lab.com
China Component Testing Center http://www.cecclab.com
Top Test http://www.tpst-lab.com
AAA Component Testing Laboratory http://www.aaactl.com
Shenzhen Headquarter:
2/F,BLK. 405,Shangbu Pengji Industrial Area,Huaqiangbei,Futian,Shenzhen,China 518028
TEL.: +86-755-8981 8866
Hongkong Secretary Office:
RM 705, 7/F, Fa Yuen Commercial Building, NO.75-77, Fa Yuen Street, Kowloon, Hong Kong
TEL.:+852-6220 1873
