Our company has recently obtained a utility model patent certificate " An adjustable optical water cooling rack ".
Our company has recently obtained a utility model patent certificate "a high stability optical adjustment rack".
Recently, Coupletech Co., Ltd. has passed the certification by ZJQC.
Coupletech Co., Ltd. attends LASER World of PHOTONICS CHINA 2018 during March 14-16,2018 in SHANGHAI NEW INTERNATIONAL EXPO CENTER.
Coupletech Co., Ltd is a Optical Crystal and Laser Component Manufacturer, which is seeking technology.
Optical Crystal homogeneity testing is very significant for the quality control of our optical crystal and Pockels Cell