HONG KONG OFFICE (香港辦公室):

Unit 12, 9/F., Block A,
Tonic Industrial Centre,
26 Kai Cheung Road,
Kowloon Bay,
Kowloon, Hong Kong

Tel : +852-2758 2096
Fax : +852-2757 2246
Email : info@catinioptical.com
URL : http://www.catinioptical.com/

FACTORY (中國廠房):

Henggang, Shenzhen, China
(中國, 深圳市, 橫崗鎮)