•Materials: stainless, aluminum, copper, brass, mild steel, steel alloy, stainless steel, iron and zinc alloy available
•Size: (Outer Dia)56 * (Inner Dia)40mm
•CAD/CAM service
•Suitable for auto, engine, computer, electronic, aerospace and motorcycle parts
•Expert metal processing, surface plating, QC testing and packing
•Must be free of oil, grease and chemicals
•OEM/ODM orders make up around 95% of total sales
•OEM/ODM orders are welcome
•All dimensions are fully according to customer's requirements
•Advanced measuring and testing equipment
•Customized designs and specifications are accepted
•RoHS compliant product
•Small orders are accepted: 100 pieces
•Over 30 years manufacturing experience.
•Free R&D service.