Customer Service
Certification Submission

To prevent financial fraud and damage, we receive separate certification documents that require proof of identity.
We are informing you of the documents for each purpose for submission of certification.
※ Be sure to check the instructions and attach the documents as indicated.

Document Submission
Customer Service
E-mail cs@coinbin.co.kr

If the volume of the call is delayed due to a large number of inquiries, please send us an e-mail and We will respond quickly.

Contact 1661-7211

If you have any questions, the customer center will help you.
※ Due to the large volume of inquiries, the call may be delayed.
Consultation time: 09:00 to 18:00 on working day

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OTP authentication number

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Verification Number

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Security Card