Yong Wei steel mold (Dongguan) Co., Ltd. | Dongguan tungsten steel | tungsten steel provided by Yong Wei steel mold (Dongguan) Limited. We are a steel mold, Dongguan City, An Yongwei shop (www.dgyongwei.com) located at: Dongguan specializes in: mold steel, DC53, SKD11.SUS440C, SUS420 1, customized services packaging equipment, to achieve one matching design; 2, better packaging quality, packaging faster; 3, improve packaging efficiency, saving companies the cost of packaging; 4, security packaging products, has a waterproof moisture-proof effect; 5, to promote the restructuring of enterprises, enterprise unmanned production. 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, for SMEs, is still a very long way to go, but the development of more mature companies impact is not great. Application of Coated Abrasives products, reduce pollution, reduce labor intensity tungsten steel, saving energy in the process of Shenzhen tungsten steel, particularly abrasive hard material 2011 State of coated abrasives and general policy on energy conservation The more specific Dongguan 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.