Guanglong S&T Zone, No.8 high-tech Industry Park Chaoyang Road

Founded in 2001, GLsun Science And Tech Co., Ltd , Guilin, China, designs, develops, manufactures and markets advanced optical components and modules. GLSUN holds many technical patents on optics. Pro...

A-6F,26th Keyuan Road Nanning, Guangxizhuangzuzizhiqu

Coreray Optical Communication Co., Ltd. Founded in 2009,it holds many technical patents on optics. Main products include optical switch, MEMS optical switch, mechanical optical switch, CWDM/DWDM compo...

Zhengxin technology building, no.2, gaoxin seventh

For operators and equipment suppliers, it is urgent to provide overall devices and equipment supporting solutions for system construction. The company pays more attention to brand and service while fo...

glsun, Guilin, Guangxi, China

GLsun is a highly professional Manufacturer for fiber optic components and systems.We have produced fiber optical switch Since ***** is a history of ten ***** the field of fiber optical switch communi...

Xinxi Fuhua Bldg., No. D-12, Information Ind. Zone, High-Tech Zone, Qixing Dist.

Guilin Tryin Technology is provider of optical networking products and solutions.From the establishment until now, Tryin always focus on the development and progress of the global optical communicati...

A-6F,26th Keyuan Road, Nanning  Nanning, Guangxizhuangzuzizhiqu

Coreray Optical Communication Co., Ltd. Founded in 2009,it holds many technical patents on optics. Main products include optical switch, MEMS optical switch, mechanical optical switch, CWDM/DWDM compo...