We all know that diamond is a magic stone, also known as Diamond, everyone wants it. As technology advances, the price also more expensive diamond. Our diamond hardware tools widely used in geological exploration, stone, machinery, automobile and defense industries, manufacturing process using abrasive machining, geology drill and stone cutting tools has been greatly improved, the product has formed a series standardization, full of different specifications, product quality, some products have a certain competitive in the international market. International Association Secretary-General Luo Baihui mold pointed out that the enterprise be innovative advanced technology, and constantly improve the production process, reduce production costs and increase economic efficiency. Take the Group or a joint venture of the road, the formation of several large enterprise groups, to guide development of the industry, to create their own brand, and actively participate in international competition. Rely on scientific and technological progress, increase scientific and technological input, update equipment, pay close attention to new technologies, new processes, new product research and extension, improve the tool base material usage, accelerate the development of China's hardware tools industry to further improve the overall economic and technical level. 

palabras clave: Manufacturers, diamond tool use, diamond development,