Zhengzhou Dongwei Machine Manufacturing Co., Ltd. is a company of heavy mining machinery, specialized in scientific research, and production. Our company is located in Machinery Manufacturing (Processing) Industry Park, Zhengzhou City. We are a professional company engaged in the R&D and production of large and middle sized crushers, sand making machines, crushing machines, as well as ancillary equipment. Covering about an area of 50, 000 square meters, our company has standardized plants of 15, 000 square meters, three plants and a Machinery Research Institute.

After many years of development, we have accumulated rich production and management experience. We have attracted a large number of technical and managerial elites, including more than 180 high and intermediate technicians and accounting for 60% of the total number of workers with more than 660 employees. Our company has over 100 sets of large and medium-sized production equipment, and the maximum lifting capacity is 120 tons. Our casting, forging, heat treatment, machining, welding, assembly, and machine repair workshops have all passed ISO9001:2000 quality certification.

Our main products are block machines, crushing machines, sand and gravel production equipment, metallurgical equipment, and crushing equipment, with six series, more than 50 kinds and over 100 specifications. Our products are widely used in building materials, metallurgy, refractory and other industries. Our products are constantly updated, with superb technology, strict quality control and excellent performance. They are widely recognized by the customers at home and abroad. Our machines are exported to Russia, Belarus, Kazakhstan, Turkey, Iran, Kuwait, South Africa, Nigeria, Egypt, India, Australia, Mexico and other countries and regions.

Our main products include adjustable crushing crushers, coal gangues, jaw crushers, impact crushers, hammer crushers, vibrating feeder Machines, Vibrating screens, sand washing machines, stone washing machines, and belt conveyors. We provide over 10 kinds and more than ten specifications. Our products are widely used in mining, metallurgy, building materials, coal, and refractory industry.