DOOIN COOPERATION Co.,Ltd

As a import-export and trading company, we have extensive business connection with several manufactures in Korea.And we have been exporting steel products to Asian countries. We are specialized in trading steel products as per followings ;

- GI& EGI(ELECTROLYTIC GALVANIZED) STEEL COIL & SHEET
- PPGI,GL,PPGL(PREPAINTED 55% AL-ZN ALLOY CO
ATED) STEEL COIL &  SHEET
- STAINLESS STEEL COIL & SHEET
- AND ALL KIND OF STEEL PRODUCTS
* main mill :
DONGBU STEEL/UNION STEEL/POCOS/INI STEEL ETC