Products – Copper Pipe Fittings Manufacturer

Through our invented technology of EP (Electrical Epoxy Resin Coating) to replace the traditional surface treatment，we are dedicated to reduce the environmental pollution greatly, but products with much better corrosion resistance and longer lifetime. EP is a water soluble coating technology which was first developped by German auto industry to improve the corrosion resistance of car and frame welding. With our innovation on improving the EP technolody, we apply it into our pipeline systems.
In 30 minutes of high-temperature curing, a high corrosion-resistant EP coating is formed all over the internal and external surface of tubes and fittings. The incredible test result of more than 500 hours during the neutral salt spray to prove our products quality whilst comparing 96 hours of the cold galvanizing and 200 hours by hot-dip galvanizting only.