Welcome to Dongguan Puhui Insulation Materials Co., Limited , we manufacture and supply a diverse range of insulation materials, protective sleevings and identification products. Our company have production plants in Dongguan (Dongguan puhui insulation material co., ltd)and Hunan(shuangfeng puhui insulation material factory).in HongKong have Puhui HK industry limited. The main products in our company are protective sleevings, fiber glass sleeving, silicone rubber tubing, PTFE spaghetti tubes, silicone resin sleeves, glass fiber sleevings with silicone rubber, and silicone rubber tubing reinforced with glass fiber braided products, fiberglass yarn, Insulated wire and insulation paper..etc. Our products have got UL and SGS approvals, with a good sale volume in the markets at home and abroad. Our company has a group of strongly professional high technology and administrative personnel. With our advanced management theory and remarkable quality spirit, we strive to make quality products and guarantee on-time delivery. We warmly welcome friends from home and abroad to cooperate with us and create a bright future together.