1.Cold-roll steel sheet 2.Surface treatment of electrostatic spraying 3.Big capacity,high density 4.OEM directly Dear friend, welcome to visit ChengDu Norcing Co., Ltd! ◊ Reliable fastening, Stripping and earthling devices for optic fiber◊ Available for the installation of LC, SC, ST,LC adaptorS◊ Accessories make the fiber avoid from damaging.◊ High quality material, beautiful appearance.◊ ...