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Service Application : the highest specialized company, provides internet total solution

olleh Enterprise Customer Center

TEL. 1588-0114
FAX. 080-789-0001

nationwide ICC customer support center


ㆍHOME > Service Application > Application Process

Application Process

Service Application Inquiries

Contact in-charging KT sales personnel or enterprise customer center.
Enterprise customer center : 1588-0114 (FAX: 080-789-0001)

Service Consultation

After consultation about service, KT sales personnel will send estimation.

Application filling and submission

Download application form from homepage or receive by fax, fill out the form, and submit form with relevant
document by fax.

Relevant Document

  • Business operator - Copy of business registration certificate
  • Educational institution - Certified copy of register of corporation or Copy of charter
    application issued by government office
  • Research institution - Documentary evidence issued by relevant government office

Application Completion

Customer Services will check submitted application and proceed to designated IDC.


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