Our fiberglass doors are engineered for long-lasting performance and low maintenance. Featuring insulated cores and reinforced fiberglass skins, they deliver outstanding energy efficiency, weather resistance, and structural stability while maintaining the elegant look of natural wood. series: Fiberglass Casement Door opening style: Casement Glass: Glass or Fiberglass Panel, optional Grille Design: Yes Color: Customized Certification: CE
Heavy lift and slide door with blind inside to keep safety and ensure privacy. Aluminum lift and sliding doors from Xiamen KDSBuilding are designed to combine elegant appearance with superior performance. The advanced lift-and-slide system allows large, heavy glass panels to move smoothly while ensuring tight sealing when closed. With thermal break aluminum profiles and customizable glazing options, the door provides excellent insulation, durability, and expansive outdoor views for modern buildings. series: 140 series thermal break opening style: Lift and Sliding Glass: 5mm+9A+5mm clear tempered glass Color: white Certification: NFRC, AAMA, CE, TITLE 24, AS2047 U-Factor ≤ 0.3 SHGC ≤ 0.23