Double Glazing Aluminum Bi-Fold Folding Door Tempered Glass Patio Restaurant Bifold Exterior Door

Double Glazing Aluminum Bi-Fold Folding Door Tempered Glass Patio Restaurant Bifold Exterior Door. Customized Color Options: Available in Black, White, Grey, Bronze, Champagne, Silver, and other custom colors. Double Glazing Tempered Glass: Standard 5mm+15A+5mm configuration ensures safety and thermal insulation. Multiple Surface Treatments: Powder Coating, Anodized, Wooden Grain, and PVDF Coating options available. Versatile Opening Modes: Supports various configurations like 3+1, 5+1, 7+1, and 3+3 folding patterns. High-Quality Hardware Options: Hardware sourced from China or Germany for durability and performance. Comprehensive Certifications: Meets NFRC, AS2047, CE, and ISO9001 standards for quality assurance. Energy Efficient Design: Broken Bridge or Non-broken Bridge options for superior heat and sound insulation. Durable Aluminum Alloy Frame: Constructed with 6063-T5 Aluminum Profile for strength and longevity.