... ,Metallographic, etc. Product Detailed Description: Product CategoryPrecision Casting PartsProduct StandardDIN, ASTM, BS, JIS etc.SpecificationNon ... Furnace / Cupola FurnaceCasting TechniqueInvestment Mold, Vacuum Casting, Resin Sand Casting etc.MaterialMagnesium iron, Gray iron etc. ... such as Machining center, CNC, Lathe, Milling machine, drilling etc.Quality AssurancePhysical and Chemical Inspection ...