Our company is an import and export enterprises and companies to produce large and medium-sized series of mining machinery, metallurgical machinery, building materials mainly equipment, set the development, production, sales as one of the joint-stock enterprises, the company has three subsidiaries, a research and development. Since the company since the establishment of a modern enterprise with advanced production management system Seiko, independent innovation, bringing together a group of scientific and technological elite, the company now more than 32,500 people, senior engineer 20. X, in grades 1-1 00 more technical people, the company's long-term cooperation with domestic and foreign scientific research units, with the introduction of domestic and foreign advanced technology, process ..