Hong Kong

Office :

CET OPTO CO., LTD.

Room 11, 31/F., Wharf Cable Tower,

9 Hoi Shing Road, Tsuen Wan, N.T., Hong Kong.

Tel : (852) 2498 0326

Fax : (852) 2411 3036

Inquiry : sales@hkcet.com

Shenzhen Factory : 

SANQIANG ELECTRONICS (SHENZHEN) CO., LTD.

Block 3, Weihaw Park, You Song 10th Industrial District,

Dong Huan 2nd Road, Long Hua, Shenzhen, China

Tel : (86) 0755 2978 1099

Fax : (86) 0755 2978 1400