JIAHENG.JIAHENG was established in March 2001, with its registered capital growing from 500,000 yuan at inception to over 131.57 million yuan. The company began with mid-mounted hydraulic cylinders for dump trucks, gradually expanding its product range to include hydraulic cylinders and systems for various special-purpose vehicles and construction machinery, as well as the R&D, production, and sales of other high-end hydraulic products. Centered on “hydraulics,” the company adheres to a specialized R&D and production strategy, striving for excellence and expertise while pursuing a sustainable green development path. Key products include: dump truck cylinders, pump truck cylinders, truck-mounted crane cylinders, sanitation vehicle cylinders, hydraulic systems, pumping systems, booster frame assemblies, mining hydraulic props, tank truck cylinders, and crane cylinders.