
Custom CNC Internal Thread Stainless Steel Milling Parts Bushing Electrolytic Polishing Machining Services. Customized Size and Color: Full customization available for size and color based on customer requirements. High Precision Tolerance: Achieves tight tolerance ranging from +/-0.01mm to +/-0.005mm for precision parts. 100% Quality Inspection: All products undergo 100% inspection before shipment including visual and function checks. Wide Material Selection: Supports Steel, Copper, Aluminum, Iron, and other materials for various applications. Multiple Surface Treatments: Offers Anodizing, Plating, Polishing, Powder Coating, PVD, and Laser Etching options. Comprehensive Testing Equipment: Equipped with CMM, hardness testers, and projectors for rigorous quality control. Direct Factory Service: Manufacturer with experienced engineers and organized workshops for direct service. NDA Protection: Customers can sign NDA to ensure drawings and designs remain confidential.