Tel
Sales:                      (86) 571 8669 8192 ext(817/828)
Marketing:               (86) 571 8770 3025   
Customer Service:    (86) 571 8669 8192 ext(817/828)
(Office Hours: Monday-Friday, 8:15AM-5:00PM GTM+8)

 

Fax
(86) 571 8660 7552

 

Email
Sales:                     sales@thinksign.com
Marketing:              marketing@thinksign.com
Customer service:   service@thinksign.com

 

Mail
Thinksign Optoelectronics LLC
2 Zhenye Road
Binjiang High-Tech Zone
Hangzhou, China 310053