Always based on a forward-looking environment, we continue to pursue true "quality above all"!
Our company has established a system that consistently meets customer needs and expectations through reliable management practices across various specialized departments, from raw material development to cold forging, turning, gear cutting, hardening, grinding, and assembly of components. With the wide range of technologies cultivated in automotive gear train products, we are determined to actively expand into product areas where our unique characteristics can be utilized, without being confined to existing domains. We will leverage our trusted technology, management, and practical capabilities to respond to various needs. 【Business Activities】 ■ Manufacturing of automotive parts ■ Cutting of automatic transmissions, gearboxes, functional components, and drive components ■ Cold forging, high-frequency hardening, and sub-assembly *For more details, please refer to the PDF document or feel free to contact us.
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【Processing Technology】 ■Plastic Processing ■Machining ■Gear Cutting ■Heat Treatment Processing ■Sub Assembly Processing *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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Since its establishment, our fundamental philosophy of "quality first" has driven Kouritsu Co., Ltd. to prioritize providing our customers with "good products" that satisfy them, and we have been actively pursuing various initiatives. In recent years, we have also been actively manufacturing parts overseas, but it is essential to develop technologies that are more advanced than those of our competitors and hold the potential for future possibilities. We must always anticipate the trends of the times, maintain a problem-conscious mindset, and incorporate new ideas and ways of thinking. We contribute by responding to diverse needs and providing high-quality products quickly and affordably. Kouritsu will continue to be a vibrant and attractive company that earns the trust and satisfaction of our customers, keeping in mind that "technology comes first." We will continue our efforts under the philosophy of quality first, ensuring that we are trusted and appreciated by our customers.