HC700/980DPD+Z镀锌板卷汽车钢材料打样试模生产 ¥4100.00 HC780/980CPD+Z镀锌板卷高强钢材料宝钢首钢武钢 ¥4100.00 HC550LAD+Z-100/100-M-O镀锌板卷高强钢材料宝钢首钢武钢 ¥4100.00 HC340LAD+Z-40/40-M-O镀锌板卷高强度低合金钢 ¥4100.00 HC420LAD+Z-60/60-M-O镀锌板卷高强钢材料宝钢首钢武钢 ¥4100.00 HC380LAD+Z-50/50-M-FB-O镀锌板卷高强钢 ¥4100.00