
CNC Machining of Aluminum Alloy Sleeve Threaded Screw Packers CNC Turning Components for Precision Turning Parts of Stud Thread Couplings Sleeves Nuts. 15 Years Experience: 15 years of precision turning parts production experience with 8 automatic turning centers. Wide Material Range: Supports Stainless Steel, Aluminum, Brass, Copper, Iron, Plastic, and Titanium alloys. High Precision Tolerance: Achieves tight tolerances of +/-0.005mm with surface roughness Ra0.2~Ra3.2. Comprehensive Certifications: Certified with CE, RoHS, ISO9001, and IATF 16949 for quality assurance. Custom OEM/ODM Service: Provides full customization from drawings or samples with flexible design options. 24/7 Online Support: Dedicated customer service available 24 hours online for technical assistance. Fast Delivery Time: Standard delivery within 5-10 days for in-stock items, 15-20 days for custom orders. Free Sample Offer: Free samples provided, though freight costs are borne by the buyer.