Motorsports, from electric vehicles to classic cars! Supporting parts development for your ideal car.
We handle WHELMER products. We offer cross transmissions, dog transmissions, engine parts, and reduction and increase gears for electric vehicle motors. Additionally, we can restore parts for vintage and classic cars. Please feel free to contact us when you need assistance. 【Product Lineup】 ■ Motorsports Parts Development Transmissions ・Cross Transmissions ・Dog Transmissions ・Engine Parts ■ Reduction/Increased Gears for Electric Vehicle Motors ■ Restoration of Vintage and Classic Car Parts *For more details, please refer to the PDF document or feel free to contact us.
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With the advanced processing technology of Shigehara Manufacturing Co., Ltd., we produce engine parts, gear parts, and more. Shigehara Manufacturing specializes in production focused solely on prototype and small-lot parts, without accepting orders for mass-produced components. By conducting all processes (design, production, management) in-house, we can accommodate the production of customer parts from prototypes to small lots. We handle a wide range of processes, including specialized processes (such as gears and 3D machining), using our own equipment to complete parts. Additionally, to support the technology and experience we have cultivated, we have introduced the latest high-precision machinery for both equipment and inspection. It is only when all of these elements—latest equipment, experience, and technology—are in place that we can produce parts that satisfy our customers.