We handle stub shafts, crankshafts, B/S nuts, and more.
Toyo Manufacturing Co., Ltd. is a manufacturer that engages in processing such as metal cutting, rolling, heat treatment, and grinding, as well as assembly. We also produce important precision parts, including critical safety components for automobiles, small engines, construction machinery, electronic devices, and machine tools. In the future, we will enhance our facilities and strengthen human resource development to respond to the further diversification of customer needs, and we will continue to improve in all aspects, including quality and cost. Please feel free to contact us with any requests. 【Main Products】 ■ Stub Shafts ■ Crankshafts ■ B/S Nuts ■ Hub Turbines ■ Stub Yokes ■ Auto Oilers *For more details, please download the PDF or feel free to contact us.
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【Business Overview】 ■ Manufacturing and sales of automotive parts (including critical safety components), crankshafts for small engines, and spline shafts (gear shafts) ■ Manufacturing and sales of oil pumps for agricultural machinery, as well as design and production of specialized machines *For more details, please download the PDF or feel free to contact us.
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Toyo Manufacturing Co., Ltd. is a metal processing company headquartered in Fuchu City, Tokyo, with a group company, Toyo Kyushu Co., Ltd., located in Bungo-Takada City, Oita Prefecture. Currently, we mainly engage in the manufacturing and sales of automotive parts (including critical safety components) and agricultural machinery parts. We excel in mass production but also accommodate prototypes, especially in pre-mass production prototypes, where we propose value engineering (VE) with an eye toward mass production. 【Main Products】 Stub shafts (automotive parts), drive shafts (automotive parts), balance shafts (automotive parts), crankshafts (outdoor machinery parts), drive pinions (automotive parts), motor shafts (automotive parts), etc. 【Certifications Obtained】 Quality Management System: ISO 9001:2015 Environmental Management System: KES Step 2 【Awards and Achievements】 2005 Tokyo Small and Medium Enterprises Manufacturing Human Resource Development Award (A recognition system for small and medium enterprises that have achieved results in the development of excellent skilled workers and the inheritance of skills, as recognized by Tokyo Metropolitan Government) 2022 Minister of Health, Labour and Welfare Award for Excellent Business in Skill Promotion (A recognition for establishments and organizations that have made significant contributions to skill promotion over many years and serve as models for others.)