Inquiry
Inquiry and requests, please contact the following.
Please understand that any comments/ Inquiry received on Saturdays, Sundays, public holidays, year-end and New Year holidays, etc. will be handled on the following business day.
For product purchase, please contact the nearest sales office or agency directly.
Inquiry via the Internet
General Catalog Sending Request
Issuance of ISO registration certificate (copy)
Inquiry by phone
Sales inquiry
Technical Inquiry
0120-134159
Inquiry about recruitment
- General Affairs and Human Resources Department Recruitment Section
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03-6890-5101
Handling of CSR and personal information
- Management Audit Department
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03-6890-5101
Other Inquiry
- Head office (representative)
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03-6890-5101
