
Customized High Precision CNC Lathe Metal Machining Parts with Black Oxide. ISO9001:2015 Certified Quality: Certified quality system with 100% inspection before shipping. Wide Material Selection: Aluminum, Brass, Steel, Copper, and special materials like Nylon. Fast Delivery Time: Short delivery times of 9-12 working days for most orders. Comprehensive Surface Treatment: Black oxide, anodizing, chrome/nickel/zinc plating, and more. Multi-Industry Application: Used in aviation, medical, automotive, and machinery industries. Strict Confidentiality Policy: NDA compliance and strict factory rules to protect customer designs. Professional QC Standards: Rigorous QC with projector, CMM, and hardness testing equipment. Flexible Payment Options: Accepts T/T, PayPal, Western Union, and LC for secure transactions.