
Oxidation Resistance Custom Aluminium Bare Coils for Insulating Glass Aluminum Spacer. OEM & ODM Customization: Accepts full customization including thickness, width, and coil weight as required. Superior Corrosion Resistance: Natural oxide layer provides long-lasting protection against environmental factors. Exceptional Formability: High ductility and malleability ideal for stamping, bending, and deep drawing. Premium Surface Quality: Clean, smooth surfaces free from oil stains, ready for coating or printing. Advanced Manufacturing Process: Produced via DC and CC routes ensuring uniform thickness and consistent properties. Wide Application Range: Suitable for insulation glass, battery cases, blinds, and heat sinks. Strict Quality Control: Multi-stage sampling inspections and 100% final visual/function inspection. Direct Manufacturer Supply: Competitive pricing and timely delivery from a 12-year established factory.