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Thank you for your interest in EIKEN CHEMICAL and our products.

Summer Holidays Notice
We will be closed for the summer holidays during the following period: August 9-17, 2025
Inquiries received during the holidays will be answered after August 18.

For inquiries, complaints, and reports from business partners related to our compliance violations such as corruption and human rights violations, please contact us through the "Inquiry Form" link above. We will ensure anonymity and airtightness and respond appropriately.