Shenzhen Zong YixinTechnology Co., Ltd. is one professional Industry and tradeintegrated professional FTTH Products Supplier in ShenZhen,We are a leading company in developing and manufacturing advanced fiber optic products,offer Gpon onu,Gpon olt,SFP,Fiber optic indoor and outdoor cable, various patch cord and PLC Splitter,connector,adapter,terminal box,closure etc,Optic fiber products. As product the core and guided by customer,It controls the quality constantly and strictly in order to give the best products to the users. The outstanding features and advantage are the high technology, professional and excellent sales team, efficient and sound management, competitive price, wide and superior channels, as well as high-quality and flexible service.