Our advantages are lessen charges,dynamic income team,specialized QC,sturdy factories,premium quality services for porous metal filter, Porous Metal , High Temperature Humidity Sensor , Carbon Dioxide Gas Sensor ,Electrochemical Gas Sensor . 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,Armenia , London ,America , Uruguay .Since its foundation , the company keeps living up to the belief of "honest selling , best quality , people-orientation and benefits to customers. " We are doing everything to offer our customers with best services and best products . We promise that we'll be responsible all the way to the end once our services begin.