Onox Mtt – Factory Tour
Onox Mtt is a precision sheet-metal processing company with 120 employees. The company operates two plants in Hamamatsu City in Shizuoka Prefecture and is a supplier to manufacturers of medical devices, electronic instruments and office automation equipment.

Corporate Information
- Company: Onox Mtt Co.,Ltd
- Foundation: 1971
- Location: Hamamatsu, Hamamatsu Prefecture
- Main Business: Precision sheet-metal processing

Onox Mtt – Lean Characteristics
Kaizen
Since its establishment in 1976, with their corporate motto of “creation, challenge and affinity”, the company has worked together with their clients to develop high-quality products directly suited to their needs.
Over the years, the company has developed an advanced manufacturing system which allows them to share necessary information online while introducing state-of-the-art processing equipment to cater for the needs of clients in an efficient and speedy manner. To this end, the company has been vigorously implementing kaizen to improve their products and methods by incorporating inputs from their clients.
The Onox Mtt plant tour is run by Managing Director Aoshima and includes a Q&A session.



Adelaide, South Australia, Australia
I have thoroughly enjoyed the lean tour to Japan. Not only have I learned lots of new concepts that I’m keen to implement in our business, but I also loved the cultural experiences and insight into the people of Japan. The tour organizers bent over backward to make us feel welcome and anticipate our every…
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Valmiera, Latvia
The Lean Japan Tour program organised by Shinka Management is a fantastic experience for those involved in business and production. It inspires people to make changes for the better and to more effectively organize production regardless of the industry they represent.
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Koolywurtie, South Australia, Australia
The team at Shinka have done a sensational job of providing an in-depth tour with lots to learn about the Toyota Production System and lean manufacturing. The tour was carefully planned, and we got the most out of our time in Japan.
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Santo Domingo, Dominican Republic
The Lean Japan tour is an experience that has to be lived, because words are not enough to describe it. With excellent logistics and shared experiences, the Lean Japan Tour allowed us to experience the Toyota Production System beyond just the industrial realm. Thanks to the entire Shinka Management team for making this great experience…
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Los Alamos, New Mexico, United States
The Lean Japan Tour was one of the best quality training programs that I’ve attended. The information is provided in a good learning environment and the hands on activities along with in-plant tours to see the lean concepts in action helped reinforce the concepts. There is so much I learned on this trip that I…
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Bremen, Germany
I want to congratulate the Shinka Management Team for the fantastic organisation of the Lean Japan Tour 2023. The tour has been a business and life-changing experience for sure. On Day 1 I was already enlightened, and all the bits and pieces of a huge TQM puzzle came together to form a clear picture. The tour…
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The Shinka Management Lean Japan Tour is a professional development program run several times annually. The program includes a mix of lean and kaizen seminars, hands-on lean training and visits to several benchmark lean companies. For further information and program dates, see the lean tour overview page.
Tour Inquiries
Interested in joining us in Japan? For additional information prior to registration please fill in the form provided or contact us.
