1. Computerized and Signed Application Form (A4 Size Bond Paper)
  2. 1 piece of Passport size colored picture (Please attach on the application form)
  3. Original Valid Passport with signature (should be valid for more than 6 months) Please remove any passport covers
  4. Photocopy of Passport Bio-page (page 2) (A4 Size Bond Paper)
  5. Original & Photocopy of valid and previous visa/s and arrival stamps to OECD member countries for the past 5 years
    • a. If applicable only; Must show proof of arrival stamp or slip
  6. Invitation Letter from Korean Organization
  7. Guarantee Letter from Korean Organization
  8. Photocopy of Korean Organization’s Business Permit
  9. Additional Documents:
    • a. Installation/maintenance of imported machines, production of shipbuilding and industrial facilities, and others: Service Contract Copy, Dispatch order, or business trip order
    • b. For other professions: Employment Contract Copy, Recommendation from relevant Korean Government Office
  10. COVER LETTER: Execute a computerized, English, and signed letter of explanation for documents you cannot provide