Xuzhou Tianneng Mining Machinery Co., Ltd. (formerly Xuzhou Mining Machinery Factory) was built in 1971, is a large enterprise manufacturing heavy machinery products and equipment, is China Coal Machinery Industry Association and Jiangsu Coal Machinery Industry Association, the national coal industry level enterprise, one of the designated manufacturers of belt conveyor department of coal. It is a scientific research and production base of the Institute of Mining Machinery of China University, a well-known enterprise in Jiangsu Province, an advanced technological innovation unit, a national first-level measurement unit, and a backbone manufacturer of belt conveyor in East China. The enterprise has been awarded the "heavy contract and trustworthy keeping" unit for many provinces and cities, and obtained the identification certificate of Jiangsu high-tech products, and passed IS09001: 2015 quality management system certification, ISO14001: 2015 environmental management system certification, ISO45001: 2018 occupational health and safety management system certification. In 2009, it was rated as a high-level national high-tech enterprise.

Xuzhou Tianneng Mining Machinery Co., Ltd. Was restructured from the former state-owned enterprise, and became a wholly owned subsidiary of Xuzhou Tianneng Mechanical and Machinery Co., Ltd. The company develops rapidly on the basis of the original enterprise equipment, talent, technology and management, and the vitality and market competitiveness of the enterprise are further enhanced. The company is well equipped, advanced technology, mature technology, scientific management, thoughtful service, integrating mining machinery, building materials machinery, coal mine support machinery, and other research and development, manufacturing, sales, service, and has become a famous and excellent enterprise in Xuzhou with an annual output value of exceeding 100 million yuan. The leading products of the company are "Tianneng" series belt conveyor, DWX series suspension single hydraulic pillar, roadway advanced support hydraulic support, the overall top beam combined suspension hydraulic support, sliding top beam hydraulic support pillar, micro advanced support, etc. Among them, the belt conveyor products in coal mine achieve large, large inclination and vertical lifting (bandwidth B=1600mm; Conveying volume 3500t/h), at the leading level in China; Suspension single hydraulic pillar won the title of national high-tech product. All products of the company are obtained with the National Industrial Product Production License and Coal Safety (MA) mark certificate. The company has more than 260 employees, including more than senior engineers, engineers, senior technicians and 156 professionals. The enterprise covers an area of 96, 000 square meters, more than 500 sets (sets) of various machining and testing equipment, fixed assets of 160 million yuan, and an annual production capacity of 50, 000 tons, among which about 200, 000 individual hydraulic pillars. The company has conveying machinery manufacturing, building materials machinery manufacturing, DWX suspended monomer hydraulic pillar manufacturing, engineering machinery manufacturing, cast steel hydraulic parts manufacturing, heat treatment and chemical plating workshops.