We're committed to furnishing easy,time-saving and money-saving one-stop purchasing support of consumer for Telephone Entry System, Smart Intercom System , Doorbell Intercom System , Linux Call Station ,Ip Based Intercom . Since establishment within the early 1990s, now we have arrange our sale network in USA, Germany, Asia, and several Middle Eastern countries. We intention to get a top class supplier for worldwide OEM and aftermarket! The product will supply to all over the world, such as Europe, America, Australia,Romania , Malaysia ,Botswana , Brazil .The president and all the company members would like to provide professional products and services for customers and sincerely welcome and cooperate with all native and foreign customers for a bright future.