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...

No.506, China Speech Valley, Gaoxin District

Established in 2009, Hefei Hua Suda Electrical Technology Co., Ltd. is a professional company specialized in the business of integration, construction, IT service and equipment leasing of communicatio...