강철 급료
301L, 301, 304N, 310S, S32305, 410, 204C3, 316Ti, 316L, 316, 321, 410S, 436L, 410L, 443, S32304, 314, 347, 430, 309S, 304, 439, 425M, 204C2, 436, 445, 304L, 405, S32101, 301LN, 305, 429, 304J1, 317L
증명서
API, Ce, BIS, KS, JIS, GS, ISO9001
가공 서비스
용접, 펀칭, 절단, 벤딩, Decoiling