... 3. Surface: shot blasting 4. Application: loader parts High quality steel precision casting truck wheel cover Advantages :Over 12 years experienceHigh quality control,Competitive price, Fast ... , carbon steel, alloy steel, non-ferrous, grey iron, ductile cast iron,etcType:lost wax casting, soluble glass casting, ductile iron casting, sand casting, die-casting,cnc machining ...