宝钢GMW3032M-ST-S CR500LA UNCOATED U镀锌卷就质量保障加工配送 ¥4000.00 宝钢 马钢 WSS-M1A365-A23 可加工开平分条配送到厂 ¥4000.00 GMW3399M-ST-S 宝钢CR590T/380Y-TR冷轧板卷 酸洗板卷 镀锌板卷 ¥4880.00 宝钢NSC780T质量保障可加工开平分条一体化 冷轧卷板 ¥4000.00 汽车钢 HR660Y760T-CP宝钢 DX54D+Z100-M-B-O酸洗板卷镀锌板 ¥4880.00 宝钢-冷轧卷GMW3032M-ST-S-CR250LA-HD50G50G-U汽车钢 ¥4000.00