Captain of Industry/研究/煉鐵(來自碎屑)煉鐵(來自碎屑)Official description使用廢金屬提煉鐵。 ↗Share Official description使用廢金屬提煉鐵。 References to this (3)building高爐building金屬鑄造機building煙囪Other entities of this type高效混凝土高級柴油高級物流控制高級冶煉Aluminum smeltingAmphibious vehiclesAmphibious vehicles (H)Arc furnace I電弧爐ⅡAsteroid boosters基礎計算生產磚基本海水淡化基礎柴油基礎農業燈塔生質柴油生質燃料藍圖橋樑焚化爐油菜貨運港貨運港 II ... +179 (see sidebar for full list) ← Previous page焚化爐Next page →灌溉農場