INVESTMENT CASTING PART PRECISION MACHINING ISO 9001:2008 BEST PRICE CASTING PART WORLDWIDE EXPORT EXPERIENCE sand casting part OEMService offer:1, Casting : 2, Machining: 3, Inspection ... , we supply all the necessary assistant.Technology & EquipmentCasting: Sand Casting, Investment Casting, Die Casting, Forging, etc.Machining: Lathe, Boring, Vertical , Horizontal, Milling, Saw ...