In the country's industrial structure adjustment policies to encourage enterprises and to promote the potential benefits of the dual needs, the rise of domestic wood industry is still less than 10 years. As 2005 ended, the national wood about 150 companies, most of these enterprises are backward in technology, still in its infancy wood industry. By the end of 2009, the country gathered in the wood industry chain enterprises has reached more than 300 mainstream. Of particular importance is the joint efforts of all forces, the level of domestic manufacture of wood products has leapt to the forefront of the world, European and American countries have acquired the right wood enterprises equal dialogue. With the update the government to promote social attitudes, wood industry will be more and more heat. WPC Industry Analysis: China's existing wood industries employing tens of thousands of people, wood products annual sales of close to 1 million tons, annual output value of over 10 billion yuan. Wood companies concentrated in the Pearl River Delta and Yangtze River Delta region, far more than in the east, west. Eastern technological level of individual enterprises more leading enterprises in the South is an absolute advantage in the number of products and prices, the central and western regions are catching up. Important science and technology enterprises in the industry on behalf of some of the products have reached or exceeded the world advanced level. Some industries outside the large enterprises and multinational corporations also pay close attention to the dynamic Chinese WPC industry. At present China's dwindling natural wood resources, market demand for wood products has increased drastically. Huge market demand and technological breakthroughs will inevitably continue to broaden the WPC market channels. Demand from the market point of view, wood is most likely to begin to expand the scale of building materials, outdoor facilities, logistics, transport facilities, furniture and supplies. Lack of forest resources, forest area per capita is only ranked 130 in the world; per capita forest stock volume of only 0.132 ha, far below the world average of 0.653m3. Timber supply and demand has long been prominent. WPC industry analysts tell us that because of past excessive harvesting, so that our already fragile ecological environment worse. To this end, the state decided in 1998 to start natural forest protection project. This strategic move will undoubtedly have great significance. But also due to reduced timber harvests and further exacerbated the timber supply and demand, in the past mainly rely on the existence of consuming natural resources of timber industry has suffered declines. At present the use of the timber resources available for harvesting only 14 to 15 billion m3. While China's current total annual timber consumption of 350 million m3, of which the total panel production at about 100 million m3, about 105 million m3 of wood raw material, the annual shortfall of timber large. By wood-plastic composites industry analysis, in order to maintain the ecological environment and the need to maintain sustained growth of forest resources must be maintained within a fairly long period of control timber harvesting quota. How to face a shortage of timber resources, environmental pressures and other issues, to improve the situation we must take the road of sustainable development, changing attitudes, developing new products and new varieties. Some experts and scholars believe that China is the second bamboo forest resources, agricultural residues is our third forest resources. The use of crop residue and waste wood as raw material, the production of wood-based panels, expanded timber conservation alternative channels. So that our country in the wood based panel industry to reduce the amount of raw materials, so as to effectively alleviate the supply and demand of timber resources. Development of WPC (composite wood-based panels) meet one of the basic strategies for sustainable development and to target the forestry and timber industry from the traditional production of wood and wood-based products to a sustainable business direction, to achieve ecological forest environment sustainable social development and timber and many other benefits as well as the development of forest resources. Our country is a large agricultural country, grow a lot of food and cash crops per year. Straw is harvested crop residue, a huge amount of resources, China's annual total of about more than 600 million tons of straw can be used as fertilizer, feed, fuel and paper, charcoal, building materials and other raw materials. According to statistics, China's straw after technical treatment of industrial use only about 16 million tons each year a large number of unused straw, and set fire to take more processing, etc., both wasteful and polluting the environment. Improve the comprehensive utilization of crop stalks, it is an urgent need and an important way to the development of high-efficiency agriculture and help farmers get rich. While at the WPC industry analysis, the above data we can easily find the WPC industry relatively late, but a start has also gone through a number of detours, but this does not hinder the pace of development of wood industries, to until now can be said that China does not lag behind in this industry has with some western countries, and this is what we as a practitioner in the field of the pride. Read more: composite picket fencing perth wa review for veranda composite decking fence made of pallets