ZHONGMEI MINING various drill bits

ZHONGMEI MINING.ZHONGMEI MINING is located in Jiangyin City, Jiangsu Province—a prosperous riverside garden city in southern Jiangsu with excellent transportation links. Founded in 1983, the company specializes in the research, development, and manufacturing of a range of underground mining equipment, including rock bolt and cable drilling rigs, coal loaders, rock loaders, deep-hole drilling rigs, tunneling drilling rigs, and wet shotcrete machines. The company currently has net assets exceeding 500 million yuan and occupies a site area of over 80,000 square meters. It is equipped with advanced machining and testing equipment, including large gantry milling machines, boring machines, CNC turning-milling-drilling machines, high-precision machining centers, gear production lines, and heat treatment lines—totaling more than 360 units (sets)—and features a comprehensive metrology room and physical and chemical laboratory. All products are manufactured in strict accordance with national and industry standards and are monitored throughout the entire production process by the Quality Inspection Center. The company’s products have been exported to numerous countries, including Russia, Ukraine, Vietnam, India, Iran, and Turkey. Its five major product series—drilling, loading, anchoring, spraying, and transportation—meet the diverse needs of coal mining operations, including excavation, support, loading, and safety production. Its main product series include: intelligent directional drilling rigs, roof-cutting and stress-relief drilling rigs, deep-hole drilling rigs for coal mines, coal mine loaders, pneumatic rock bolt drilling rigs, tensioning tools, as well as supporting deep-hole drill rods, various drill bits, small drill rods/bits, connectors, and drilling rig accessories.