Wu Hung Gear manufactures high-quality spur gear shafts, helical gear shafts, motor drive shafts, and custom gear shafts designed for smooth torque transmission in gearboxes, motors, and powertrain systems.

Our integrated manufacturing approach ensures exceptional concentricity, straightness, and wear resistance, while CNC precision grinding minimizes noise and extends product lifespan. Shafts can be fully customized with keyways, splines, D-cuts, or threaded ends, and are available in solid or hollow types with various hardness treatments and material options such as SCM435, S45C, SUS304, and AL7075. With specifications ranging from 5–250mm in diameter, up to 300mm in length, and gear modules of M0.5–M4, we deliver versatile solutions to meet diverse industry requirements. Featuring hardened tooth surfaces (HRC 40–55), our shafts excel in demanding applications including gearboxes, motors, reducers, and industrial power transmission systems.

Beyond manufacturing, Wu Hung provides small-batch production, reverse engineering, 3D modeling, and heat-shrink gear fitting, ensuring each product achieves precision, durability, and long-term reliability.