Qingdao Fleet Machinery Co.Ltd is one of leading Chinese die&gravity casting , lost wax investment casting manufacturer, with more than 20years export experience We produce 1. Die casting& gravity casting per customer drawing or samples 2. Lost wax investment casting per customer drawing or samples Foundry Process: Silica Sol & Sodium Silicate Material: Stainless Steel, Carbon Steel, Alloy Steel, Heat-resistant Steel, Hadfield Steel, Tool Steel Weight : 0.005-150KG Dimension: Max 1000*900*600mm Surface Treatment: Polishing, Passivation, Zinc Plating, Powder Coating, Painting, Vibration Grinding Standard: GB, ASTM, ANSI, BS, DIN, JIS ???????3. CNC machining Applicable Industry: Machinery, Pump & Valve, Automotive, Railway, Aerospace, Marine and Construction Industry