"Sincerity, Innovation, Rigorousness, and Efficiency" is the persistent conception of our company for the long-term to develop together with customers for mutual reciprocity and mutual benefit for Span Vs Tap Port, Network Bypass Tap , Inline Tap Network , Passive Fiber Tap ,Physical Network Tap . The main goal of our company is to live a satisfactory memory to all the customers, and establish a long term business relationship with buyers and users all over the world. The product will supply to all over the world, such as Europe, America, Australia,Greece , Bahamas ,Oman , luzern .We rely on high-quality materials, perfect design, excellent customer service and the competitive price to win the trust of many customers at home and abroad. 95%products are exported to overseas markets.