... ,AH32,D32, DH32,A36, AH36,D36, DH366-32 mm CCS,DNV,ABS,LR,GL,BV, NK,RINA,KRFor shipbuilding industry 7Bridge ... steel structure, City construction 9Foreign standard steel plate A36, S235JR, S235JRG2, SS4008-60 mm JIS, EN,DIN,BS,ISOASTM 10Complex stainlesssteel ...