
Custom Aluminium CNC Turning Parts Round Screws Standoff Column Spacer. Customized Design: Accepts CAD, sample, or PDF drawings for customized spring designs. Wide Material Selection: Offers Stainless Steel, Aluminum, Brass, Inconel, and various alloy steels. Multiple Finishing Options: Provides Zinc plating, Nickel plating, Anodic oxidation, Gold/Silver plating, etc. International Certifications: Certified with ISO9001, IATF16949, RoHS, SGS, and French BV certification. OEM/ODM Services: Provides OEM and ODM services to produce products per customer specifications. Sample Testing Available: Offers sample testing services before mass production to ensure requirements. Professional Technical Support: 40 years industry experience team provides consultation and technical solutions. Flexible Payment Terms: Supports T/T, L/C, PayPal, Western Union, and Money Gram payments.