... :ADC 12,A383,A380 2.ProcessCasting(Casting Technique:sand casting/low pressure die casting/die casting/gravity ... lathe, all types of lathe. 7.Surface finish processPolishing,sand blasting, Heat treatment, painting, Powdercoated,anodizing,electroplating, Mirror ... ,construction,metallurgy,boat,machinery,hydraulic pressure parts,hardware,blast shelter box,electromotor parts,electric tool,valve,flange, ...