Changsha Guanglian Optic Cable Co., Ltd is specialized in manufacturing optic cables. Our hot products are ADSS optic cable, OPGW optic cable, GYTA optic cable, GYTS optic cable and GYTA53 optic cable.

We have set up a complete quality control system, which get approval of ISO 9001, ISO14001, CE, ROHS and so on.  

With our strong technical supports and strict quality control systems, we have won the Network Access License and also get approval from the China Ministry of Information Industry, the State Administration of Radio Film and Television, communications defense, China Unicom, China Mobile, China Telecom, China National Petroleum and so on . We have been serving State power grid, telecommunications, railways, petrochemical industry, chemical industry, metallurgical industry, aerospace and astronautics and mining industry.

With perfect quality control system, talented technical team, advancing equipments, and our reliable quality, our products gain reputed fame in domestic market and overseas market.