... -Sand Casting-Molding Casting-Investment-Die CastingForging-Hammer-Pressure-Hot/Cold forming-Dropped forgingMachining-Lathe, ... Plating and other machining processingForging ProcessHammer Forging,Pressure Forging,Dropped ForgingForging MaterialHigh Strength Alloy Steel, ... SUS316L,SUS316,SUS304Forging ProcessingIngot Checking,Chemical Confirm,Forging,Rough Machining,Heat Treatment,Mechanical Testing, ...