We have been experienced manufacturer. Wining the majority of the crucial certifications of its market for ASTM E662 NBS Smoke Density Chamber, Iso 5658 Spread Of Flame Tester , Cone Calorimeter For Building Materials , Building Materials Flammability Tester ,Oxygen Index Tester . Welcomes all abroad close friends and retailers to ascertain collaboration with us. We are going to give you with genuine, high-quality and successful company to satisfy your requirements. The product will supply to all over the world, such as Europe, America, Australia,Cancun , Cyprus ,Turin , Luxembourg .We have been sincerely looking forward to cooperate with customers all over the world. We believe we can satisfy you with our high-quality products and solutions and perfect service . We also warmly welcome customers to visit our company and purchase our products.