短語詞組短語Stainless Steel Burden Drum 不鏽鋼配料桶Stainness steel milling drum 不鏽鋼摔軟轉鼓Steel l Drum 鋼鼓steel plate drum 鋼板槽筒thin steel walled drum body 鋼薄壁圓筒躰Automatic Stainless Steel Milling Drum 不鏽鋼全自動摔軟鼓carbon steel seamless drum forging 碳鋼無縫鍋爐鍛件bikebon steel seamless drum toging 碳鋼無縫鍋爐鍛件steel for boiler drum 鍋筒用鋼 返回 Steel Drum