

Contact Us
KEEN OPTOELECTRONIC Co., LTD
Hong Kong Office:
Room 605,6/F Tai Yip Building,
141 Thomson Road Wan Chai,Hong Kong
Email:
Tel: 852-83021866
Fax: 852-35443665
Hong Kong Office:
Room 605,6/F Tai Yip Building,
141 Thomson Road Wan Chai,Hong Kong
Email:
Tel: 852-83021866
Fax: 852-35443665