Yutong Heavy Industries Co.,Ltd. researches, develops, produces, and sells sanitation cleaning, garbage collection, and transfer equipment in China. It also offers road cleaning, garbage collection and transportation, municipal facility management, landscaping maintenance, property services, public toilets, garbage classification and renewable resources, river water cleaning, and other living environment management services. In addition, the company involved in the research and development, manufacture, sale, and service of construction machineries, such as rotary drilling rigs, dynamic compaction machines, crawler cranes, bridge inspection vehicles, etc.; and develops and sells electric mining vehicles, unmanned mining vehicles, electric and extended-range electric rotary drilling rigs. The company was formerly known as Xi'an Hongsheng Technology Co., Ltd. Yutong Heavy Industries Co.,Ltd. was founded in 1992 and is based in Zhengzhou, China.