... ,CERAGON,HUAWEI,CERAGON,HUAWEI,ZTE etc. 2. Why Choose XINSHENG ELECTRONICS? We have advanced manufacturing equipments and testing instruments We have ... (Optical Splitter, Fiber Jumpers) of Changzhou City Xinsheng Electrical Appliance Co., Ltd.. It Is Situated in Louyang Industrial Park, Wujin, Changzhou City ...