Henan Hongxing Mining Machinery Group Co., Ltd. is a large-scale joint-stock enterprise mainly engaged in the production of heavy-duty mining machines, integrating scientific research, production and sales. It now has three large-scale production plants. The company is headquartered in Zhengzhou High-tech Industrial Development Zone, covering an area of 350,000 square meters. It has 260,000 square meters of standardized heavy industrial plants, more than 600 large and medium-sized gold processing, riveting and assembly equipment, and more than 2,300 online employees. Among them, there are more than 360 management cadres and engineers and technicians with intermediate and professional titles. The company has introduced advanced technology and technology from the United States, Germany, Japan, Australia and other countries, established an advanced production line and a first-class modern testing plant, and established a sand stone machine research institute, a grinding machine research institute, and a mineral processing equipment research. Institute of Building Materials and Equipment. The company has rapidly grown into a mining machinery production and export factory in China with scientific management methods, refined manufacturing processes and innovative manufacturing concepts.