DX51D+AZ120=======镀铝锌零开资源===DX51D+AZ120酒钢1.2*1250*2500765047张，简包装1.383DX51D+AZ120酒钢1.5*1250*2500765048张，简包装1.766DX51D+AZ120酒钢1.99*1250*2500765044张，简包装2.148DX51D+AZ120酒钢1.0*1250*2500765092张，简包装2.257)