Consistent production from molds to pressed products! Even if it's not mass production, please feel free to consult with us.
At Mitsuwa Seiki Seisakusho, we utilize precision press processing and riveting technology to manufacture laminated motor core components. Our specialty lies in mass production using laminated progressive dies, with a monthly output of over 10,000 units. However, we also accept prototype and development projects, and we focus on mold production with an eye toward mass production during the prototyping and development phases. We also accept prototypes of metal parts for stepping motors, so please feel free to consult us even if it is not for mass production. 【Product Examples (Excerpt)】 ■ Motor core for automotive use (Material: 35H360) ■ Motor core for health equipment (Material: 50H470) ■ Motor core for automatic opening and closing doors (Material: 35H360) *For more details, please refer to the PDF document or feel free to contact us.
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【Other Product Examples】 ■ Medical Motor Core (Material: SUVP) ■ Camera Image Stabilization Motor Core (Material: 35H270) ■ CRT Motor Core (Material: 50H470) *For more details, please refer to the PDF document or feel free to contact us.
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For more details, please refer to the PDF document or feel free to contact us.
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Mitsuwa Seiki Manufacturing Co., Ltd. has been engaged in the precision press mold manufacturing and press processing business for over 50 years since its establishment. We can consistently produce everything from mold design and manufacturing to press processing and secondary processing, allowing the products that reach our customers to be directly integrated. Our area of expertise is "laminated cores." We are involved in the development of various motor laminated cores for applications such as automobiles, medical devices, and drones. In 2001, we obtained ISO 9001, and in 2009, we obtained and maintained ISO 14001. We have also established a Business Continuity Plan (BCP) and are actively working on the Sustainable Development Goals (SDGs). We are committed to manufacturing press-processed products with consideration for the environment and quality.