Plastic pipe to replace the traditional pipe overwhelming historical experience of all countries in the world in the modernization process shows that the pace of development of plastic pipes are more than economic growth rate over the same period, with a plastic pipe instead of the traditional pipe is an irresistible trend of historical development. Even in dense plastic pipe network has been built in developed countries, the amount of plastic pipe applications are still growing year by year, for example, in 1986 the European total amount of 2.134 million plastic pipe t, 1998 grew to 3.465 million t, with an average annual growth rate of 5.2% Over the same period the growth rate of the national economy. In the past 10 years, China plastic pipe market average annual growth rate of 20%, in 2000, 2002 and 2003 production reached 700,000 -80 Wan t, 130 million t and 1.5 million t, an increase of 15 percent, PVC pipe which accounted for 55%, PE pipes accounted for 40%. Expected by 2010, the average annual growth rate of domestic plastic pipe will exceed 20%. Main business: Henan HDPE double wall corrugated pipe, HDPE double-wall steel reinforced Henan bellows, Henan steel reinforced HDPE pipe, double wall corrugated pipe Henan, Henan, PE pipe, plastic square tube Henan, Henan Plastic Pipes, PVC Henan signs pile, Henan power communication PVC pipes, PE pipes Henan, Henan corrugated HDPE pipe manufacturer, Henan steel reinforced HDPE corrugated pipe manufacturers, Henan steel reinforced HDPE double wall corrugated pipe manufacturer, Henan plastic square tube manufacturers, Henan PVC plastic Pipes manufacturer, Henan square PVC plastic pipe manufacturers, PVC Pipes manufacturer in Henan, Henan PVC pipe, PVC profile Henan, Henan PVC rectangular tube Tel: 18639961899 15537680635