Shenzhen Hongsheng (HSGQ) Fiber Communication Equipment Co., Ltd. Established in 2000 is a high-tech company specialized in developing and manufacturing fiber optic components and communication, network products and also serving network engineering. Our fiber optic products can be widely applied to data-video transmission, CATV, long-distance monitoring, local network system, intelligence buildings surveillance, roadway safety, broard-band network, military, satellites communication and etc.