Wonderful-Wall Color Coating Pre-Painted Aluminum Coil for Shutter Panels/ Louvering/Window-Shades. Customized Dimensions: Width up to 2000mm and thickness from 0.2mm to 1.5mm available. Diverse Coating Options: Available with PE or PVDF coating types for durability. Multiple Alloy Choices: Offered in 1100, 3003, 3004, and 3005 aluminum alloys. Comprehensive Certifications: Products certified by ISO9001, SGS, CTC, and CE standards. High Production Capacity: Annual capacity reaches 60,000 tons with advanced production lines. OEM and ODM Services: Full customization available from samples, designs, and logos. Versatile Application: Suitable for shutters, louvers, window shades in various rooms. Fast Delivery: Standard delivery time ranges from 15 to 30 days.