Ningbo Dongyu Hydraulics Co., LTD (hereinafter referred to as Dongyu Hydraulics) was established in 2016, is a high-tech enterprise integrating R&D, design, manufacturing and sales of hydraulic piston motor, hydraulic gearbox and hydraulic winch, etc., headquartered in Ningbo, China.
The company is one of

China Hydraulic Transmission Device Manufacturers and Custom Hydraulic Gearbox Suppliers

. Main products of Dongyu hydraulics: Inner curve radial piston motor, planetary gearbox, hydraulic winch: "DYH" series planetary gearbox, "DMS" series inner curve radial piston motor, "DFT" series travel gears, "DFB" series swing gears, "DYNJ" series hydraulic winch and other non-standard customized products.