We now have a specialist, efficiency workforce to deliver excellent service for our purchaser. We always follow the tenet of customer-oriented, details-focused for Continuous Internet Connection, Network Fault Location , Passive Lan Tap , Out Of Band Tools ,Vlan Linux . We would like to take this opportunity to establish long-term business relationships with clients from all over the world. The product will supply to all over the world, such as Europe, America, Australia,Yemen , Detroit ,Argentina , Austria .We set a strict quality control system. We have return and exchange policy, and you can exchange within 7 days after receive the wigs if it is in new station and we service repairing free for our products. Please feel free to contact us for further information and we will offer you competitive price list then.