Brief introduction of Shenzhen Guang Hai Electronics Co., Ltd.

Shenzhen Guang Hai Electronics Co., Ltd. is a state-owned enterprise jointly invested by Tianjin Optoelectronics Group Co., Ltd. and China Tongguang Electronics Group Co., Ltd., located in the third industrial zone of Tangtou Industrial Park, Shiyan Town, Shenzhen. Products are mainly used in program-controlled switches, hubs, network cards, routers, Ethernet switches, optical fiber transceivers, instrumentation, optical transceivers, XDSL/ADSL, computers, color TVs, liquid crystal displays and other electrical products and equipment, as well as wireless network communication equipment.