"Based on domestic market and expand overseas business" is our development strategy for Replication Tap, Active Network Tap , Network Security Monitor , Ethernet Copper Tap ,Inline Network Monitoring . Please send us your specifications and requirements, or feel free to contact us with any questions or inquiries that you may have. The product will supply to all over the world, such as Europe, America, Australia,Rwanda, Ghana,India, Congo.All these products are manufactured in our factory located in China. So we can guarantee our quality seriously and availably. Within these four years we sell not only our products but also our service to clients throughout the world.