S.T.Industrial (Asia) Limited.

Address  : Unit A2 10/F, Hung Mou Industrial Bldg., No. 62 Hung To Road., Kwun Tong, Kowloon, Hong Kong.

Tel           : +852 3590 5120                

Fax          : +852 2542 2342

Email       : sales@st-switch.com

Factory    : Guangming Road., Shazhuang, Shitan Town, Zengcheng City, Guangdong Province, China.