Shenzhen SDG Information Co., Ltd. (SDGI)
Listing Description
Optical Fiber and Cable: optical fiber, FO cable (outdoor, indoor, hybrid, special type), power line cable (OPGW, OPPC, ADSS, AAAC, ACSR, Invar Steel conductor and earth wire), hardware fittings and accessories, online monitoring system, etc. Intelligent Access Product：OCC, ODF, DDF, ODB, terminal box, splice closure, multimedia box, IDC cabinet