costec@daum.net | +82 42 4764123
Hyundai Itel 423, DunsanRo 133, SeoGu, Daejeon, 35240 Korea 주소:대전 서구 둔산로 133, 423
Costec Co., Ltd. Holding company
Costec Ind. Co., Ltd. Korea, HK, LA Tel: 82 42 4764123 Costec@daum.net