| 原産地: | 中国(本土) | 整形モード: | プリフォーム金型 | 製品材料: | 鋳鉄 |
1.run smoothly in moulding line,with exact open /close intercharging;
2.be in good appearance,precise dimension,with good material;
3.can work under high pressure;
4.made of gray cast iron and ductile iron
