China Transparent Clear Crystal Polycarbonate Commercial Roller Shutter Door

China Transparent Clear Crystal Polycarbonate Commercial Roller Shutter Door. Crystal Transparent Design: Transparent acrylic sheet material provides a beautiful, high-grade appearance with excellent perspective. High Wind Resistance: Stainless steel tube model offers superior wind-resist performance, rated level 8-11 (24.5m/s-32.6m/s). OEM & ODM Service: Full customization support including samples, designs, and flexible minor modifications. CE & ISO9001 Certified: Product meets international standards with CE and ISO9001 certifications for quality assurance. Flexible Installation: Supports middle, exterior, and interior installation methods for versatile commercial applications. Low MOQ Acceptance: Accepts 1 set as a sample order, providing flexibility for initial testing and evaluation. Manual Operation Backup: Motor can be opened manually during power failures, ensuring security and convenience. Comprehensive Warranty: Provides 12 months warranty for all doors and accessories with professional after-sales support.