Investment casting in polaris steel ! as oem manufacture, polaris steel not only manufacture and source products as per customers drawings prints, but also provide technical support, production all-time supervision and quality track service. The products cover the application of oil & gas, folk lifts, mining machinery, power generation, engineering machinery, transportation, food machinery, farm machinery, pumps, valves and fittings etc., industries. the product single weight could be from 0.01kgs to 240, 000kgs.The processes could be casting, forging, stamping, machining, welding & fabrication. The material could be various steel, iron and non-ferrous.