Huichai Group Company is located in Dangtu Economic Development Zone, Anhui Province. It has two subsidiaries, Anhui Tianwo Heavy Industry Machinery Co., Ltd., And Maanshan Caled Machinery Equipment Import & Export Co., Ltd.with a total asset of 1 billion yuan and 600 employees. The company focuses on the technological research and development of diesel and gas engines.

The company produces and sells over 150000 diesel engines of various types annually, widely used in fields such as agricultural machinery, power generation equipment, engineering machinery, fixed operation power, air compressor power machines, and ship machinery matching. The power range covers 8kW to 200kW, and the sales network covers 30 provinces, cities, and autonomous regions nationwide. The product quality and service are highly praised by the majority of users.

The company covers an area of 300 acres and has a modern factory building of 40000 square meters. It has its own research center and advanced mechanical, electrical, physical and chemical laboratories, as well as nearly 100 large-scale production equipment such as hydraulic press machines, air compressors, and crawler through cleaning machines.

Huichai Group focuses on product quality management and environmental protection, continuously improving and innovating, and enjoys a high reputation in the internal combustion engine industry.

Ms. Rui Zhiying is not only an honest and trustworthy entrepreneur, but also a person full of love. She donated over 100000 yuan to the Red Cross and actively raised over 10000 yuan to purchase disaster relief materials and send them to the frontline of emergency rescue during the critical moments of the floods in Bowang and Huyang, Anhui in July 2016.