Chongqing Three long WPC WPC products in recent years has been to accept a diverse customer base in Sichuan wood, the use of rapid growth, and not just because of the excellent properties of wood products themselves have, more importantly, its meaning resource recycling and an important contribution to environmental protection decisions. North America is the world's most abundant forest resources of the region, but also the wood industry's most developed regions, because they cherish the natural forest, the importance of environmental protection, so the wood products annual average growth rate of more than 50%. Our country is a scarce forest resources, due to the number of over-harvesting, green screen was severely damaged. Data show that the use of wood products is equivalent to using meal 1.5 30 year old eucalyptus. Therefore, the Government and the public more and more attention to the recycling of resources and protecting the ecological environment, promote and accept the application of wood products. Long spring three wood industry where in addition, the implementation of industry standards as well as the packaging industry standard "Combined wood pallets," has been enacted, the forestry industry standard "WPC sheet extrusion" light industry standards. " Landscape with polyethylene plastic wood composite profiles. " In addition, Guangdong Province also enacted local standards "WPC technology" and "WPC inspection and test methods" and so on. The project has been developed, ranking, there are eight pending standards, including: GB commissioned by the project's "WPC product physical and mechanical properties test", "WPC decking and fence system performance levels," "WPC artificial weathering test methods", "WPC product physical and mechanical properties test", "WPC test"; by the Ministry in charge of "building decorative wood composite wall", "wood use "and" physical and mechanical properties of the base material evaluation methods WPC fiber material "; by the Ministry of Housing is responsible for" building application of technical regulations with the WPC board "; by the State Forestry Administration, responsible for the" wood baseboard. " "Sichuan is easy to see from the above wood manufacturers, technology WPC industry standard-setting process, multi-stakeholder, multi-management of a very serious problem." According to Liu Jia introduced Sichuan outdoor wood floors, currently the world WPC industry standards are still in a gradual process, but due to profit-driven, China's standards appeared herd situation in Sichuan wood floor, leading to the presence of the bull in the standards development and administration management, confusion disorderly, cross duplication, waste of resources, as well as standard sloppy drafting and development work, the interests of the Pan situation. Some drafted by low level of specialization, product index is much lower than the current requirements for the development of the industry in advanced enterprise product index and practical applications, seriously disturbed the market order, affect the healthy development of wood-plastic composites industry. Sichuan wood floor, wood in Sichuan, a long three-wood building materials provided by the Chongqing Municipal Building Materials Co. three years. Building Material Co., Ltd. Chongqing City for three (www.cqjsmsjc.com/) strong, credible, Chongqing Liangping County of materials processing industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead the three building materials and you work long into the brilliant, for a better future!