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...

Building A, Fufa Ind. Park, JinLong Road, Yuanshangbei

Expert Maker of Fiber Communication Components: <br/>We are a professional leading company mainly committed to the R&D and production of fiber communication components. Belongin...