供应DC56D+Z 60/60-N-FD-Y 热镀锌板卷可开卷供应DC56D+Z 60/60-N-FD-Y 热镀锌板卷可开卷供应DC56D+Z 60/60-N-FD-Y 热镀锌板卷可开卷供应DC56D+Z 60/60-N-FD-Y 热镀锌板卷可开卷供应DC56D+Z 60/60-N-FD-Y 热镀锌板卷可开卷供应DC56D+Z 60/60-N-FD-Y 热镀锌板卷可开卷

连续热镀锌板01 02 03 04 05 06  220 250  280 320  350 450 450 550

热镀铅锡碳素钢LT01  LT02  LT03  LT04  LT05  彩色涂层钢板和钢带TDC51D+Z  TDC52D+Z   TDC53D+Z   TDC54D+Z  TS250GD+Z  TS280GD+Z  TS320GD+Z   TS350GD+Z   TS5500GD+Z