
www.yamatai-mfg.co.jp
Yamatai Seisakusho is a precision metal machining specialist based in Minami-Uonuma, Niigata, Japan. The company offers a one-stop production solution for industrial components, leveraging group-wide expertise that spans from initial casting to final precision processing. Their capabilities include the production of complex 3D shapes for the automotive industry, handling requirements ranging from small-lot prototyping to large-scale mass production. The company is committed to high-precision manufacturing, consistently refining its technical expertise to provide tailored solutions and high-quality finished products.









taishin-kogyo.com
Taishin Kogyo is an industrial machining company based in Minami-Uonuma, Niigata, specializing in the precision manufacture of mechanical parts. The firm focuses on small-lot production and custom, single-unit orders rather than mass manufacturing, providing customers with highly specialized components based on submitted blueprints. Their core capabilities include CNC turning, milling, and grinding, supported by a diverse array of machining equipment. With a strong commitment to skill development and experience, the company serves as a reliable partner for client-specific industrial needs. The facility maintains robust operational continuity throughout the year, ensuring consistent delivery schedules despite the regional winter climate.







