According to the performance difference. The PVC can be divided into two kinds. Rigid PVC and soft PVC. Rigid PVC profiles are used for construction, such as the production of PVC doors and windows, PVC flooring, PVC pipe, etc .; soft PVC profiles for PVC hoses, transmission cables.  #ksmold #pvcdie #plasticmould #chinamould #pvctool #pvcmould #pvcmold
With the functional additive. PVC is now anti-aging, anti-ultraviolet, corrosion-resistant, high strength, cheap, thermal insulation and good insulation, so now can replace part of the alternative aluminum, steel product. #ksmold #pvcdie #plasticmould #chinamould #pvctool #pvcmould #pvcmold
The industry also has a large number of production enterprises (nearly 400), small production capacity (2.8 million tons), small demand (2003 annual sales of 1.2 million tons of profiles), with an annual output of more than 20,000 tons of enterprises less than 10, the level of uneven product quality, poor quality products still have the market, the industry quality and technical standards are too low, is not conducive to technological progress, leading to a comeback aluminum scrap. High-end market (30%) occupied by foreign brands, middle and low market unprofitable, highly competitive, the final pattern has not yet formed.#ksmold #pvcdie #plasticmould #chinamould #pvctool #pvcmould #pvcmold
From the factory distribution point of view, in 392 profiles manufacturers, 37% of the southeast region, Shandong 12%, 17% in the central region, 19% in the northeast region, 15% in the western region. From the production capacity of the branch in 2003 the national production capacity of 2.8 million tons, Shandong 9%, the central region 1%, northeast 32%, 7% in the western region, 39% in the southeast.#ksmold #pvcdie #plasticmould #chinamould #pvctool #pvcmould #pvcmold