About us

“Ningbo Changyong Machinery Co., Ltd., founded in 2010, specializes in precision manufacturing of hydraulic drivetrain components for construction machinery, mining equipment, and port systems. With over 16 years of experience, our core products include hydraulic motors, gear reducers, and pumps. We serve global distributors and OEMs across Europe, North America, Southeast Asia, and beyond, focusing on heavy-duty applications that demand high load, shock resistance, and long continuous operation. Since 2019, Changyong has accelerated its overseas expansion to meet international customers’ needs for stable replacement parts, consistent batches, modular customization, and predictable delivery.”