27 East Dongshan Road, fuyang, hangzhou, China,311400
Hangzhou Zhentong Optical Communication Science and Technology Co., Ltd. is a corporation engaged in design, development, manufacture sales of optic cable boxes connection boxes. We are high-tech private company located along the beautiful enriched ...
patch cord,cable accessories,optic cable distribution box, optic cable closure, optic fiber distribution box, movable optic fiber connector, adaptor (flange), cable switching box, junction box, telephone module, three-wire crossover and warning-protection appliance