
Chinese Manufacturers Precision Casting Machined Stainless Steel Surface Polished Adapters. 25 Years Manufacturing Experience: Professional manufacturer with over 25 years of export experience in metal castings. Wide Material Compatibility: Supports Carbon steel, Alloy steel, Stainless steel, Aluminium, and Copper. High Precision Machining: Casting tolerance ISO 2768-mK; Machining roughness Ra0.8-3.2. Comprehensive Quality Control: IQC, IPQC, FQC, OQC processes certified by IATF16949 and ISO9001. Flexible OEM/ODM Service: Customized metal casting solutions with OEM and ODM services available. Broad Weight Range: Capable of casting weights from 0.007kg to 130kg. Multiple Surface Treatments: Options include Zinc plating, Polishing, Anodizing, Painting, and Nickel plating. Standard Compliance: Materials meet GB, ASTM, AISI, DIN, BS, JIS, NF, AS, and AAR standards.