短語詞組短語forging g and pressing equipment 鍛壓設(shè)備forging and pressing equipment [機]鍛壓設(shè)備forging and pressing technique 鍛壓技術(shù)Forging and Pressing Machine 鍛壓牀LIYANG FORGING AND PRESSING PLANT 公司全稱Forging operations and cold pressing 鍛造操作和冷壓 返回 forging and pressing