We now have our own gross sales team, style and design workforce, technical crew, QC workforce and package group. We now have strict quality manage procedures for each system. Also, all of our workers are experienced in printing industry for Voice over internet phone, Ip Video Door System, 4.3” Digital Color Video Intercom System Outdoor Unit, Colour Video Door Entry System,Apartment Doorbell Intercom System. The continual availability of high grade products in combination with our excellent pre- and after-sales service ensures strong competitiveness in an increasingly globalized market. The product will supply to all over the world, such as Europe, America, Australia,Porto, Iceland,South Africa, Frankfurt.Now, we professionally supplies customers with our main products And our business is not only the buy and sell, but also focus on more. We target to be your loyal supplier and long-term cooperator in China. Now, We hope to be the friends with you.