伸好舎 Company Profile

We design, develop, and produce precision gears and reduction gears in thousands of varieties.

Our company is a gear manufacturer with a consistent production system that covers everything from development to production, including precision gears, gearboxes, gear heads, general-purpose gears, gear motor units, and gear assemblies. We design gears and reducers using CAD, select and arrange materials suitable for precision gears, and leverage our expertise in reducers for nursing and medical applications to establish a comprehensive processing and assembly production system for reducers. We respond to a wide range of customer quality requirements, from prototypes to mass production, including individual gears and precision gear assembly, with prompt service.