Three long wood fence with dual advantages of natural wood and plastic profiles, wood railing how, is a polyolefin plastic and plant fibers (wood flour, bamboo powder, straw, etc.) processed through a special deal with a new recipe green green landscape materials, with no rot, no distortion, no fading, no cracking, waterproof, pest control, mold, no maintenance, 100% recyclable, etc., Sida wood fence widely used in outdoor construction, interior decoration, landscape multiple areas of packaging, logistics and so on, is a key state to encourage the development of environment-friendly new materials. WPC Application and Prospect: Because of the many advantages of wood-plastic composites, wood railings have to sell, you can reduce the harm to the environment of waste plastics, Yunnan wood railings, improve the comprehensive utilization of wood, with good economic and social benefits, WPC technology in recent years in the international community has been widespread concern, development and application of wood products is also growing rapidly. WPC currently used to develop products mainly include: interior decoration materials, railings, packaging trays, wall panels, floors. Compared with the US, Europe and Japan, China has a very large gap. The fundamental reason for this disparity is technologically backward. WPC technology is a typical multi-disciplinary integrated technology that requires specialized knowledge of plant fiber, wood chemistry, polymer materials, physical chemistry, plastics processing and dispersion mixing and other subjects. Both the need for a strong interdisciplinary scientific knowledge as a guide, and requires extensive cattle production plus _T experience experiment and explore, in order to promote the development of high technology and applications. The WPC has both excellent overall performance, meaning with green features, in-depth research, has invested heavily to promote the development of my sleepy art composite technology Jiong, especially suspect has far-reaching economic and social significance. Chongqing wood railing _ long three-building materials (certified) _ Yunnan wood railing provided by the Chongqing Municipal Building Materials Co. three years. Chongqing City for three Building Materials Co. (www.cqjsmsjc.com/) Chongqing Liangping County, building materials processing leader, over the years, the company implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. In the three years leading building materials with the staff warmly welcome all inquiries negotiations to create long three building materials better future.