Contacts

HEAD OFFICE: COOPSTARCLASS 103-511, 46-73 HAWOLGOK-DONG, SEONGBUK-GU, SEOUL. KOREA
TEL: 82-2-63657001 / FAX: 82-2-64992001 / E-MAIL: salesmaster@koaco.kr

"CORE ENGINEERING" LLC: UZBEKISTAN, TASHKENT CITY, DISTRICT YAKKASAROY, STREET IVLIEVA 44
TEL: (99895) 193-04-85 / FAX: (99898) 304-22-89 / E-MAIL: info@koaco.kr