신청
Construction structure, bridge
가공 서비스
벤딩, 용접, Decoiling, 펀칭, 절단
product name
I beam /IPE /IPEAA/IPEAAAA from tangshan Steel beam sizes
payment
T/T LC FOB CIF CFR
sulphur content
SS400/S(0.02)% S355JR/S(0.013)%
manganese content
SS400/Mn(0.45)% S355JR/Mn(1.35)%