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Contact Us

We hope that the technologies, techniques, services and products provided by Asahi Kohsan Group will be useful and widely applicable in peoples' lives.

Please feel free to contact us about any questions or areas of interest.

Related to business

Tokyo Sales Office TEL: +81-3-3350-5418
Osaka Sales Office TEL: +81-7-2224-0310
Kyushu Sales Office TEL: +81-93-483-1521

Related to material

Procurement Division
TEL: +81-3-5360-7740

Related to recruitment

Personnel Division
TEL: +81-3-3350-5418

Click here to inquiry via e-mail.