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...

31, Changzhou, Jiangsu, China

GLsun Science And Tech Co., Ltd, founded in 2001, as a national high-tech corporation, specializes in the research, development and manufacturing of optical passive components, fiber test instruments ...