Founded in 1997, Anhui Shengyun Machinery Co., Ltd headquartered in Tongchen. The city, located in Anhui province in central China, borders Hefei on north and Anqing on south and boasts convenient transportation with railway, highway and national road running through. As a key enterprise of China Heavy Machinery Industry Association (CHMIA) and the China Association of Environmental Protection Industry (CAEPI) designated Manufacturer of National Key Environmental Products, the company mainly deals with development and production, under brand "SHENGYUN", of conveying products, exhaust gas purification equipment, dry desulfurization dust removal plant, waste incineration for power generation plant, water treatment unit of waste leachate, sewage, recycled water and pure water, and steel structure products.

On 25th, June 2010, Anhui Shengyun Machinery Co., Ltd, referred to as Shengyun Holdings (stock code: 300090) succeeded in public listing on growth enterprise board of Shenzhen stock exchange.

With a registered capital of RMB 255, 270, 000, the company realized an operating income of RMB 665 million in 2011 and its total assets reached 2.073 billion at the end of this year. Covering an area of 350, 000 m2, it has 1, 859 employees, including 690 technicians, and has 4 patents of invention, 18 utility model patents, 11 non-standard technological achievements and 1 computer software copyright.

The company has been rated as one of Top 10 enterprises of Belt Conveyor Branch, China Heavy Machinery Industry Association, 50 Key Recommended Enterprises of National Environmental Engineering, Designated Manufacturer of National Key Environmental Products. In 2008, the company was listed in the first batch state-level high-tech enterprise. Shengyun was recognized as China Famous Brand.

The company possesses advanced manufacturing, metering, detection and test equipments and boasts high level of automation, intelligentization and specialization in production line for processing, which, combined with skilled working staff, ensure reliability of products quality. A total number of more than 1200 sets of equipments are running for daily production, and the principal of them are at advanced level in China while those key ones are internationally advanced. The annual production capacity on aggregate is over 100, 000 tons of steel and is still on the increase.

The company passed the certification of ISO9001: 2008 Quality Management System and EU CE certification. The DT, DX, SDJ, and SSJ conveyors and environmental protection equipments have acquired National Industrial Production License, National Certification of Environmental Products, Electric Power Access Certificate in national power engineering, Certification of Coal Security Marks, Environmental Engineering Special Design Certification, and Construction Permit.