1. Business registration certficate
2. The Military supply supply certificate(National Defense)
3. The Gratitute Board from Korea Government Presient.
4. The Factory Regidtration certificate.
5. The Memebers certificate of KITA.
6. The Members Certificate of KCCI.
7. The Certificate of Korea FDA.
8. The Gratitute board from the president of COEX.
9. The Certificate of Competition From Sybron Chem In U.S.A.
10. The Certificate to supply of Government office supply
11. The appointmnet"Superviser" the shenyangcity textile Bureau
of China Government.
12. The Registration Certificate of the Trade mark of Woojeong Inc.