Currently, there is excess capacity in the state of corundum, the next step will be the focus of national policy alumina industry backward production capacity, closure of some high-energy small alumina producer Shenzhen tungsten steel, out of a low-power smelting furnace encourage competitive enterprises bigger and stronger. Coated Abrasives in energy conservation policy, environmental pollution has become the most important of coated abrasives production process. While in the production process of the coated abrasive energy and pollution is not the most serious, but the production process of air pollution particles in the waste water and industrial waste water pollution and damage to the environment. With the national energy saving tasks, many manufacturers have introduced production lines painted green economy to achieve cleaner production. National policy from 2011's case, the green and coated abrasives relatively smoothly, but also increase the demands on the environment tungsten steel wholesale manufacturers, for SMEs, is still a very long way to go, but the development of comparative affect mature company is not great. Application of Coated Abrasives products, reducing pollution tungsten steel, reduce labor intensity, saving energy in the process, in particular the general policy abrasive hard material 2011 State of coated abrasives and energy conservation will be more specific Guangdong tungsten steel, energy reduction targets will be developed on the one hand, the other will increase environmental protection efforts, the implementation of cleaner production policies. Yong Wei steel mold (Dongguan) Co., Ltd., Guangdong _ tungsten steel tungsten steel _ provided by Yong Wei steel mold (Dongguan) Limited. Search for "mold steel, DC53, SKD11.SUS440C, SUS420" fly suppliers, network operators choose to have a full alliance Certified: Dongguan City An Yongwei steel mold shop (www.dgyongwei.com), trustworthiness and reliability, now click on "Commercial Union customer service" on page live chat with us now!