国こく際さい鉄てっ鋼こう協きょう会かいMeaningsNoun1. International Iron and Steel Institute; IISIKanji used国country際edge鉄iron鋼steel協cooperative会meetingComposed of国こく際さいinternationalNo-adjective鉄てっ鋼こうiron and steelNoun協きょう会かいassociation; society; organization; organisationNoun