Our advancement depends over the highly developed devices, excellent talents and continually strengthened technology forces for IEEE, Flame Spread Tester , Single Core Cables Flammability Tester , ASTM E662 NBS Smoke Density Chamber , 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.