Plastic pipe as an important part of chemical building materials, with its superior performance, health, environmental protection, low cost and widely accepted by the majority of users, mainly UPVC drainage pipe, UPVC pipe, aluminum-plastic composite pipe, polyethylene (PE) pipes, hot water pipes which are polypropylene PPR.

Compared with the traditional plastic pipe cast iron pipe, galvanized steel pipe, cement pipe and other pipe, with energy saving, environmental protection, high strength, corrosion resistance, with smooth inner wall has the advantages of scale, construction and easy maintenance, long service life, widely used in building water supply and drainage, urban water supply and drainage, gas, electricity and city cable sheath, industrial fluid transportation, agricultural irrigation construction, municipal, industrial and agricultural fields.