Corporate Profile
Message from the President
Since our founding in 1965, Misuzu Industries has remained consistently dedicated to precise, high-quality manufacturing. We began with the assembly of wristwatch parts and have since expanded our expertise to manufacture a diverse range of products and devices across various industrial fields.
In 2025, we celebrated our 60th anniversary. Looking ahead to our 70th anniversary, we have established a long-term management plan for the next decade. Under the three slogans of "Partners Who Exceed," "Technology That Exceeds," and "Corporate Value That Exceeds," we are committed to growth—both for our individual employees and the company as a whole. We aim to achieve this by cherishing the expertise cultivated throughout our long history while flexibly adopting new ideas to adapt to changing times.
We will continue striving to be a company every customer and dedicated to making even greater contributions to society. We look forward to your continued support and patronage.
Company Information
| Company | Misuzu Industries Corporation |
| Representative | Taizo Yamazaki, Chairman Seitaro Yamazaki, President |
| Founded | June 8, 1964 |
| Established | April 1, 1965 |
| Capital | 100,000,000 JPY |
| Business description | Precision parts operations (design, manufacture, and production of dies for metal parts for watches, automobiles, medical, information, and industrial equipment) Precision assembly operations (from design to production for COF packaging for automobiles, medical, and industrial equipment) |
| Location | ■Head Office/Suwa Plant 3090 Shiga, Suwa, Nagano 392-0012 Tel: 0266-52-6611 (main) Fax: 0266-58-8810 ■Minowa Plant 1536 Nakaminowa, Minowamachi, Kamiinagun, Nagano 399-4601 ■Iwate Plant 1-15 Kita Kogyo Danchi, Kitakami, Iwate 024-0002 Tel: 0197-66-6100 (main) Fax: 0197-66-6160 ■Osaka Business Office Palm House Esaka No. 205, 17-20 Enoki-cho, Suita, Osaka 564-0053 Tel: 06-6378-6717 (main) Fax: 06-6378-6715 |
| Group |
■MISUZU INDUSTRIES (HK) LIMITED Room 10, 2F., Block A, East Sun Industrial Centre, 16 Shing Yip Street, Kwun Tong, Kowloon, Hong Kong. Tel: 010-852-2892-0705 (main) Fax: 010-852-2893-3443 ■MISUZU INDUSTRIES (WUXI) LIMITED D-B Electronics Industrial Park, Wuxi National Hi-tech Zone, Wuxi, Jiangsu, China 214028 Tel: 010-86-510-85201501 (main) Fax: 010-86-510-85201816 |
| Banks | Hachijuni Nagano Bank Shoko Chukin Bank SMBC |
| Major clients | Seiko Epson, Toshiba, Panasonic,Konica Minolta, Sharp, NIDEC CORPORATION,Olympus, Shima Seiki, others |
Company History
| 1964 | Established Yamazaki Seiki (former organization). |
| 1965 | Changed trade name/founded as Misuzu Industries Corporation. Started assembling watch movements. |
| 1967 | Established metal plating factory. |
| 1968 | Established press factory. |
| 1972 | Started machining operations. |
| 1982 | Started TAB mounting/mass production. |
| 1984 | Established Minowa Plant |
| 1990 | Founded Tohoku Misuzu. → Merged in 2002, forming Iwate Plant. |
| 1997 | Started T-BGA mass production. |
| 1998 | Acquired ISO9001 certification. → Switched to in-house system in 2013. Established precision machining chamber. |
| 2000 | Started COF mounting/mass production. |
| 2001 | Acquired ISO14001 certification. → Switched to in-house system in 2013. |
| 2003 | Established MISUZU INDUSTRIES (WUXI) LIMITED |
| 2006 | Opened Osaka Business Office. |
| 2008 | Developed completely implantable micro infusion pump for small laboratory animals. |
| 2009 | Misuzu Industries (Wuxi) acquired ISO9001/14001 certification. |
| 2015 | iPRECIO given award for excellence at 27th Small Business Awards for Excellence in New Technology and New Products. Celebrated company's 50th anniversary. |
| 2018 | Started Minowa Plant Robotics Solution Division. Reacquired ISO9001 certification. *Continuation thereafter. |
| 2019 | Established MISUZU INDUSTRIES (HK) LIMITED |
| 2025 | Celebrated company's 60th anniversary. |
