Ningxia Tiandi Benniu Industrial Group Co., Ltd. is a national high-tech enterprise, a key R&D and manufacturing base for national coal underground conveying equipment, and a Manufacturing Single Champion Enterprise in the scraper conveyor industry. It is affiliated with China Coal Technology & Engineering Group. The company currently employs more than 2,500 staff, with total assets of 6.45 billion yuan. It has 2 wholly-owned subsidiaries, 3 equity participation companies, 3 branches, and 7 production plants, covering an area of nearly 1.1339 million square meters. Among them, there are 308 engineering and technical personnel and 51 middle and senior managers; 94 personnel hold various senior professional titles.

The company possesses more than 1,300 sets of production equipment, including more than 200 sets of large, heavy, rare, precision, and CNC equipment. It has more than ten automated production lines, such as automated welding production lines, automated heat treatment production lines for scrapers, automated pin shaft production lines, and gear track induction quenching units. Its technical equipment level leads the domestic industry, and its manufacturing and processing capabilities have reached the advanced level of the industry. The company holds a national first-level metrology unit and has established a standardized and scientific metrology management and testing system based on the "Metrological Confirmation System for Measuring Equipment." It is equipped with more than ten advanced foreign instruments and equipment, such as ICAP plasma emission spectrometer, HEXAGOM three-coordinate measuring machine, CMT5305 universal testing machine, and P100L gear measuring center, as well as material testing machines, fatigue testing machines, 2000kW reducer test benches, and other performance testing equipment, along with various types of inspection equipment (such as metallographic analyzers, oscilloscopes, etc.). Its testing and inspection level has reached the top level in the industry.

The company's leading products are mining scraper conveyors, transfer conveyors, crushers, self-moving tails for belt conveyors, and hydraulic supports for underground coal mining faces; washing equipment, raise boring machines; and other industrial chain products including reducers, chains, connecting links, and coal machinery remanufacturing. The products cover 8 major categories, 60 series, and more than 1,000 specifications. The scraper conveyors have a full range of products, which can meet various geological conditions with mining heights of 0.8–10 meters and working face inclinations of 0–60°, as well as supporting needs for various coal mining processes such as fully mechanized mining and fully mechanized caving. The conveying capacity of scraper conveyors is 450–8,000 tons/hour, with trough widths of 630–1,600mm and installed power of 180–7,000kW. The single mining face length can reach more than 450 meters. The transfer conveyors have a conveying capacity of 500–8,500 tons/hour, with trough widths of 630–1,800mm and installed power of 90–1,200kW. They are matched with scraper conveyors using end discharge, cross side discharge, overlapping side discharge, and other unloading methods to ensure smooth transfer of raw coal from the working face. The crushers have a crushing capacity of 500–9,000 tons/hour and installed power of 90–1,200kW. When used in combination with transfer conveyors, they enable continuous conveying of raw coal from the coal mining face. The reducer products include 22 basic types, 42 series, and 5,000 varieties and specifications. Mining chain products cover various models and specifications of high-strength mining round link chains, compact chains, and connecting links from 22×86 to 60×181/197mm. At the same time, the company provides conveying systems, washing and environmental protection equipment, and drilling equipment for non-coal mines, construction machinery, port machinery, and other industries. The products are sold in 22 provinces/autonomous regions across the country, more than 2,000 coal mines, and exported to countries such as Turkey, India, Ukraine, Russia, and the Democratic Republic of the Congo. The market share of heavy and ultra-heavy products reaches 40%.

Since its establishment during the third-line construction in the 1960s, the company has always adhered to the corporate purpose of "benefiting society, benefiting customers, and benefiting employees." It actively adapts to the new normal of the market economy, focuses on key technologies and product services for mining conveying equipment, vigorously implements mechanism innovation, management innovation, technological innovation, service innovation, and cultural innovation, and continuously provides "optimal solutions" to the coal machinery industry and coal mine users. It has developed a variety of innovative products for large-scale and intensive modern mines in China, promoted industrial upgrading, and formed a diversified industrial chain centered on underground scraper conveying complete equipment series, reducer series, mining chain series, support equipment series, high-end drilling rig series, and coal machinery maintenance. With high-quality products and high-end service systems, it works hand in hand with customers at home and abroad for win-win cooperation.