Innovation, excellent and reliability are the core values of our firm. These principles today more than ever form the basis of our success as an internationally active mid-size corporation for ISO 5659-2 Smoke Density Chamber, Yo Yo Ball Tester , Vertical Flame Test Equipment For Cable , Vertical Flammability Tester ,Toy Dynamic Testing Equipment . Quality is factory's lifestyle , Focus on customers' demand could be the source of corporation survival and advancement, We adhere to honesty and great faith operating attitude, looking ahead on your coming ! The product will supply to all over the world, such as Europe, America, Australia,Salt Lake City , Pretoria ,belarus , Leicester .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.