HS编码：170290 | 交易描述：PRIME HOT DIPPED GALVANIZE D STEEL SHEET IN COIL, AST M A653-20, G30, TENSION LE VELLED, NON SKIN-PASSED, C HROMATE TREATED, THICKNESS TOLERANCE 1/2 ASTM 924-20 , NON FLUTING, NO FLAKING AT OT BEND TEST, STRAIGHT WINDING 0.0185 X 48 STEM COR USA INC. P...