Our company is a company with independent import and export rights. Our company mainly produces large-sized and medium-sized series mining machinery and building material equipment. Our company is a joint-stock enterprise integrating research, development, production and sale. Our headquarters is located in Machinery Industrial Park, Zhongyuan Road, Zhengzhou. We have four branch companies, one research and development department, and 11 branch offices in Taiyuan, Xinjiang, Kunming, Shanxi, Fuzhou, Ningxia, Changsha, Nanning, Chongqing, Xining, etc. Since our company was founded, we have collected a batch of elites. We stick to modern management methods and independent innovation. Our company has more than 880 people, among whom there are 138 senior engineers and 220 middle-level engineers. In order to promote competitive strength, our advanced technologies are introduced from America, Germany, Japan and Australia. We have established internationally advanced production lines and the first-class modern testing base as well as research centers of sand makers, mills and mine-selecting equipment. Our company puts great emphasis on the quality and clients. We serve clients with the quality guideline of "being responsible for every working procedure, every product and every client". What we have done is all for our clients. We believe that quality is the best way to develop market. All of our products have passed the authentication of ISO9001. DongRui Brand is the Chinese Famous Brand. "Reliable and stable quality" is the key to success. Our products are well known at home and abroad. Now we have tens of thousands of users throughout China and in more than 30 world markets. Our main products include stone crusher series, sand maker equipment series, ore dressing equipment series and grinding mill series. Our products are widely used in metallurgy, mine, chemical industry, building materials, coal, refractory materials, ceramics, etc. Ball mills, stone crushers, magnetic separators, flotation machines, spiral classifiers, rotary dryers and ore dressing equipment are suitable for choosing iron, copper, gold, silver, lead, tungsten, molybdenum, manganese, fluorite and nonferrous and nonmetallic metal. Jaw crushers, impact crushers, sand makers, vibrating screens, sand washing machines, belt conveyors and crushing equipment are suitable to produce artificial sands for airports, railways, highways, common building roads, national large bridges, tunnels, land tunnels, etc. Unity, hard work, top quality and innovation are the spirits of our factory. As we attach great importance to the upgrade of technology, the quality of our products can be ensured. Our products are sold to customers in South Korea, Indonesia, Vietnam, Portugal, Africa, Mexico and the Middle East. Our annual export quantum takes up one third of the total sales, wining praises from all our clients. We sincerely welcome friends from all over the world to visit our company for investigation and order.