Smart Casement Automatic Shutter Divisional Control System Internal Window Blind Aluminum Window

Smart Casement Automatic Shutter Divisional Control System Internal Window Blind Aluminum Window. Customizable Dimensions: Available in customization size up to 1800*2100mm to fit specific needs. Dual Independent Control: Left and right casements can be controlled independently via digital device. Premium Hardware Options: Features German brands (HOPPE, ROTO, GU) or Chinese standard options. Advanced Locking System: Patented four-sided six-point lock system with 304 stainless steel components. Versatile Glass Options: Includes double tempered, low-E, bulletproof, and laminated glass choices. Customizable Colors: Powder coating available in Grey, Black, Golden, White, or customized styles. Comprehensive Warranty: Covers 2 years for all mechanical defects and parts.