| Company name | Yukawa Iron Casting Works Co., Ltd. |
|---|---|
| Capital | 10 million yen |
| Chairman of the board |
Yoshiharu Yukawa |
| President | Yusuke Yoshida |
| Address | 191 Awa, Wakayama City 640-8462 Japan |
| TEL | +81-73-451-1272 and 0671 |
| FAX | +81-73-453-5904 |
| wakayama@yukawa-imono.co.jp |
| Company name | Xinxiang Yukawa Precision Machine & Metal Co., Ltd. |
|---|---|
| Capital | 2,280,000 US$ (Investment ratio of Yukawa Iron Casting Works 95.61%) |
| Chairman of the Board |
Jiang He |
| Vice Chairman and President |
Yoshiharu Yukawa |
| Address | Xiduan 1, Wenhua-lu, Dazhaoying Chanye Jujiqu, Xinxiang-shi, Henan-sheng, China |
| TEL | +86-373-5471186 and 5471187 |
| FAX | +86-373-5471191 |
| china.yukawa@126.com |
| 1891 | Established by Zenzo Yukawa (3-chome, Motodera-cho, Wakayama-shi, Japan) |
|---|---|
| 1929 | Succeeded by Seiichiro Yukawa |
| 1945 | Completely burned down by war damage |
| 1947 | Newly established and restarted (5-chome, Hokushin, Wakayama-shi, Japan)) |
| 1952 | Stock company established and registered (President Seiichiro Yukawa) |
| 1957 | President Tadao Yukawa inaugurated |
| 1963 | Plant moved to current site |
| 1980 | Furan process introduced |
| 1982 | Automatic temperature control gas heat treatment furnace installed |
| 1983 | High frequency induction furnace installed |
| 1984 | Material laboratory installed |
| 1986 | Yukawa Metal Industry established |
| 1987 | President Yoshiharu Yukawa inaugurated |
| 1990 | High frequency induction furnace additionally installed |
| 1991 | Centennial anniversary of establishment |
| 1995 | Joint venture company (Xinxiang Yukawa Precision Machine & Metal Co., Ltd.) established in Henan-sheng, China |
| 2007 | China Plant (Xinxiang Yukawa); two 5-surface finishing machines installed |
| 2008 | China Plant (Xinxiang Yukawa); one NC horizontal boring and milling machine installed |
| 2009 | Product Manufacturing Small and Medium-sized Enterprises Support Project 2009 implemented |
| 2010 | China Plant (Xinxiang Yukawa) moved |
| 2012 | Product Manufacturing Small and Medium-sized Enterprises Support Project 2012 implemented |
| 2013 | Acquired certification of ISO9001:CQM. |
| 2014 | Acquired certification of ISO9001:JQA. |
| 2017 | China Plant (Xinxiang Yukawa); one NC horizontal boring and milling machine installed |
| 2022 | China Plant (Xinxiang Yukawa); one NC horizontal boring and milling machine installed |
| 2025 | President Yusuke Yoshida inaugurated |
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