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Custom Spline Shafts & Spline Sleeves

High-Precision Components for Demanding Drive Systems

From prototype to mass production, we manufacture custom spline shafts and spline sleeves engineered for high-performance transmission systems. Our capabilities include CNC machining, spline milling and hobbing, precision grinding, controlled heat treatment, and rigorous inspection to ensure tight tolerances, exceptional concentricity, smooth spline engagement, and long-term operational reliability.