3. 보 유 면 허 (Certificate of Business)

4. ISO 9001/14001/18001 인증서

(ISO 9001/14001/18001 Certificate)

5. 환경부장관 표창장

(Award of the Environmental Ministry)

6. 해외건설협회 회원증

(Member of Oversea Construction Association)

7. 해외건설업 신고필증

(Business Certificate for Oversea Construction)

8. 한국우수환경사업 표창장

(Award of the most Qualified Environmental Business)

9. 사업자등록증 및 공장등록증

(Business Registration Certificate & Shop Registration

Certificate)

공장 1.

공장2.

10. 법인등기부 등본 (Company Register)