Our firm aims to operating faithfully, serving to all of our consumers , and working in new technology and new machine continually for Sfp Module 1310 1550, 850nm Sfp Transceiver, Ethernet Switch Managed, Sfp Module 3km,Onu Ftth. Adhering to the business philosophy of 'customer first, forge ahead', we sincerely welcome clients from at home and abroad to cooperate with us. The product will supply to all over the world, such as Europe, America, Australia,Malaysia, Sacramento,Australia, Rwanda.Our company's main products are widely used all over the world; 80% of our products exported to the United States, Japan, Europe and other markets. All stuff sincerely welcome guests come to visit our factory.