Corporate Information
Company name | Clean Chemical Co., Ltd. |
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Head Office | 4-1 Nariaiminaminocho, Takatsuki-shi, Osaka-fu 569-1013, Japan |
Founded date | August 23, 1975 |
Capital | 20 million yen |
Representative Directors | Shozo Yano, President Shigeki Mori, Senior Executive Director |
Banks | MUFG Bank, Ltd., Sumitomo Mitsui Banking Corporation, The Shiga Bank, Ltd., Kansai Mirai Bank Ltd. |
History of Clean Chemical
1975 | Established Terauchi Chemical Co., Ltd. at Higashi ward (current Chuo ward), Osaka city |
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1978 | Established Yokohama Local Office |
1979 | Relocated Head Office to Awajimachi, Higashi ward (current Chuo ward), Osaka city |
1980 | Relocated Yokohama Local Office to Tokyo Local Office |
1982 | Changed company name to Clean Chemical Co., Ltd. Transformed Tokyo Local Office to Tokyo Sales Office |
1983 | Established Fukuoka Local Office |
1984 | Completed Ibaraki factory and laboratory |
1987 | Established Hiroshima Local Office |
1988 | Established Kitakanto Local Office |
1989 | Established Nagoya Local Office |
1993 | Established Kumamoto Local Office |
1995 | Head office functions relocated to Ibaraki City |
2001 | Obtained ISO9001 certification |
2006 | Established Ibaraki laboratory center |
2008 | Obtained ISO14000 certification |
2010 | Relocated Tokyo Sales Office to Toshima ward, Tokyo |
2013 | Established distribution warehouse |
2018 | Obtained ISO17025 certification |
2025 | Completed Head office and Takatsuki Core Center Relocated Head Office function to the current address |
Our Network in Japan
We have 4 Sales Offices and 4 Local Offices so that we can support our customers directly.


Head Office, Takatsuki Core Center
4-1 Nariaiminaminocho, Takatsuki-shi,
Osaka-fu 569-1013, Japan

Ibaraki Laboratory Center
Shima 4-28-9 Ibaraki-shi,
Osaka 567-0854