Wenzhou Zhaoflon Co., ltd was founded in March, 1994, located in 9 Pudong Road(E), Ouhai Guoxi Pudong Industry zone(old factory), and Shanxi industry park, Ouhai economic & Technology development zone(new factory).we specialized in research, design, manufacture, sales and installation of Fluoroplastic and Engineer plastic ï¼PTFEãFEPãPFAãPVDFãETFEãECTFEãPPãPEãPVCãPO etcï¼lined anticorrosive products(lined and coated equipment, vessel, pipes, fittings, hose, expansion joint, gasket, pump and valves etc.).our company included several workshops which are Metalwork, Winding, Plastic etc.and some administration depts. Which are sales, Purchase, technique, production, quality, office, Financial etc.with excellent production facilities, complete test measures, our capacity is very strong. At this time, we are one of the biggest professional manufacturer and researcher of Fluoroplastic lined anticorrosive products, as well one of designated enterprises of Chinese chemical industry dept. and Chinese petrochemical. Annual capacity: large lined vessel 200 sets, lined pipes 10 thousands meters, lined valves 10 thousands units.Zhaoflon own technology essence and experience of over 50 yearsâ experiences. as early as 1950âs, the founder of Zhaoflon began the research work of the application of fluoroplastic.Our products are mainly Polytertrafluoroethylene (ordinarily called PTFE) lined anticorrosion products. PTFE is one of the most corrosion-resistant materials in the world. However it has defects such as the hot expansion and cold contraction rate is10 times larger than that of steel and the original cold fluidity (creeping) etc. Therefore, as temperature increases, PTFE extends so excessively that it would collapse and then block the flow of media; as temperature decreases, PTFE contrac