PVC profile products experienced a period of rapid development and introduction period, from the time point of view, can be defined as the mid-1980s around -90 twentieth century and in 1995 - 2002. After 2003, PVC profile industry has entered a transition period. In the import of the product: Manufacturer common pursuit of low cost, simplified window profiles section, filled with a lot of calcium carbonate formulation, resulting in low performance, a lot of quality problems affecting the promotion of the product. Pvc pipe production began in 1995, a number of strong companies, began to digest and absorb foreign technology essence of European profile, developed their own windows and doors, plastic doors and windows become dominant, promoting technological upgrading and development of doors and windows, but the entire industry has been an unprecedented development and growth. One product of PVC pipe industry status quo as technological development, PVC pipe in everyday life can and striking. Pvc pipe prices in Europe, 1980 - 1990 growth rate of 8% of plastic pipe in 2001, the annual output of 3.5 million tons, of which 60 per cent of PVC pipe. US 1985 production of 1.6 million tons of plastic pipe, 1999 annual output of about 3.6 million tons pvc pipe manufacturers, including, PVC pipe accounted for 78%. China's first root UPVV flared tubing is in a plastic factory in Shenyang in 1983 the birth, then, China has the PVC, drainage capacity. The late 1990s is the period of rapid development in China PVC pipe. During some of the annual production capacity of 5 million tons of plants are built and put into operation pvc pipe, tons more than the scale of production of more than 30 PVC pipe factory. Annual production capacity of 2 million tons of plastic pipe. PVC packaging materials, PVC products are mainly used for packaging a variety of containers, films and rigid sheets. PVC containers mainly produces mineral water, beverage, cosmetic bottles, but also for refined oil packaging. PVC films can be used with other polymers coextruded laminate of low production costs, as well as having good barrier properties transparent products. PVC membranes can also be used to stretch or shrink packaging for packing mattresses, clothes, toys, and industrial goods. PVC siding and flooring, PVC siding mainly used to replace aluminum siding. PVC floor tiles in addition to the part of the polyvinyl chloride resin, the remaining components are recycled materials, adhesives, fillers and other components, mainly used in the airport terminal ground and hard ground other places. Consumer Goods PVC bags are made of PVC processing traditional products, PVC is used to make all kinds of imitation leather for bags, sports products, such as basketball, football and rugby. Can also be used to make clothes and protective equipment belt. PVC fabric for clothing fabrics are generally adsorption (without coating), such as a poncho, baby pants, leather jackets and a variety of boots. PVC is used in many sports and entertainment products, such as toys, music and sports goods, toys and sporting goods, PVC large growth rate, due to its low production cost, easy to shape and dominate. pvc pipe supply pipe _ _pvc sea Widex Widex provided by Qingdao Rubber Material Co., Ltd. Widex Qingdao Rubber Material Co., Ltd. (www.haihuidaxiangsu.com) strong, credible, in Qingdao, Shandong industrial products industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead the sea Widex and you work into the brilliant, for a better future!