
Waterproof Folding Door Custom Size Aluminum Alloy Folding Door for Villa Balcony. Custom Size and Color: Fully customizable in size, color, and configuration to fit specific villa or balcony needs. Premium Aluminum Alloy: Constructed with high-strength thermal break aluminum profiles and 2.0mm thickness for durability. Tempered Insulated Glass: Features large-area tempered insulating glass for excellent light, thermal, and sound insulation. Waterproof and Durable: Designed to be waterproof, wind-resistant, and corrosion-resistant for all outdoor environments. Space Maximizing Design: Smooth folding system allows full opening to maximize space and ventilation for patios and balconies. CE Certified Quality: Product holds CE certification ensuring compliance with international safety and quality standards. Long-Term Warranty: Comprehensive warranty of more than 5 years with onsite inspection and online support services. Direct Manufacturer: Factory located in Wuxi with own workshop and cooperative partners for reliable hardware treatments.