
Good Weather Resistance Custom China Aluminum Foil Coils for Capacitor Casing. Customizable Dimensions: Thickness 0.2-3.5mm and width up to 2060mm, fully customizable to specific requirements. Premium Surface Quality: Clean, smooth, and free from oil stains, ready for coating, printing, or direct application. Excellent Corrosion Resistance: Natural oxide layer provides superior protection against environmental factors for long-lasting performance. Versatile Applications: Ideal for battery cases, foil stock, venetian blinds, and window components with high formability. Advanced Manufacturing: Produced via state-of-the-art DC and CC routes ensuring uniform thickness and consistent properties. OEM & ODM Support: Accepts OEM and ODM customization services to meet unique client specifications. Strict Quality Control: Multi-stage sampling inspections and 100% final visual and function inspection before packaging. Competitive Pricing: Direct manufacturer supply chain ensures cost-effective pricing and timely delivery.