Jiangsu Hengli Hydraulic Co., Ltd. manufactures hydraulic components and systems in China and internationally. Its products include hydraulic cylinders and pumps, motors, control valves, electric drives, pneumatic elements, linear actuators, precision castings, and sealing technology, as well as hydraulic system and industrial automation products. These are used in construction, agricultural and forestry machinery, tunnel boring, lifting and handling, mining, offshore and port, metallurgical, metal forming, energy and water conservancy, servo control and testing, and building materials applications. The company was formerly known as Jiangsu Hengli Highpressure Oil Cylinder Co., Ltd., was founded in 1990, and is headquartered in Changzhou, China.