Forging, Casting, Forging Part manufacturer / supplier in China, offering Customized Size 316L Stainless Steel Machined Cylinder Parts Drilling Application in Medical Field, Industrial Equipment Drainage Pipe Parts Stainless Steel Hollow Head Bolt Numerical Control Processing Metal Machining Services, CNC Processed Mechanical Parts Necked Flange and Internal Thread Components Machined to Precision Specifications and so on.