ShenZhen Wahchangwei Industrial Co.,Ltd is an enterprise specialized in manufacturing insulating tubes such as Silicone Glassfiber Sleeving, Silicone Rubber Glassfiber Sleeving(inside fiber and ouside rubber, inside rubber and outside fiber), ,Acrylic coated fiberglass Sleeving, High-Temperature Resistance Special Glassfiber Sleeving ,Pure Silicone Rubber Flexible Tube PSR Series and PET Woven Mesh Tube , Heat Shrinkable Tube and PVC-Polyvinyl Chloride Tube and ect. We are one of the first enterprises that certified with UL,CUL ,ISO9001:2008 and TS16949 Certificate in China. All our products adopt up-to-date craftsmanship, advanced equipment and excellent materials, with which we are pleased to be of service for all the customers both at home and abroad.