KDSBUILDING supply factory direct sale upvc casement window 14. PVC casement windows combine modern design with practical functionality. The hinged opening allows effective ventilation and easy cleaning. Made from high-quality PVC material, these windows deliver strong thermal insulation, sound reduction, and resistance to warping, making them suitable for various climate conditions. series: 60 series PVC opening style: casement and fixed Color: white Glass: 5mm+9A+5mm clear tempered glass Certification: NFRC, AAMA, CE, TITLE 24, AS2047 U-Factor ≤ 0.3 SHGC ≤ 0.23 Visible Transmittance : 0.41 Air tightness : 0.15 Nail Fin Design : NO Window Screen : no Grille design : no
The white surface of upvc sliding window looks beautiful. PVC sliding windows are a smart choice for projects requiring space efficiency and durability. The sliding panels allow controlled ventilation, while the PVC profiles improve insulation and weather performance. Easy cleaning and low maintenance make them suitable for both residential and commercial use. series: 60 series PVC opening style: sliding Color: white Glass: 5mm+9A+5mm clear tempered glass Certification: NFRC, AAMA, CE, TITLE 24, AS2047 U-Factor ≤ 0.3 SHGC ≤ 0.23 Visible Transmittance : 0.41 Air tightness : 0.15 Nail Fin Design : NO Window Screen : With removable screen Grille design : Yes
Upvc window divide into various open type such as tilt and turn. PVC tilt and turn windows offer flexible operation, combining inward tilting for controlled airflow and full opening for maximum ventilation. The multi-point locking system enhances safety, while the PVC frame ensures strong thermal performance and energy savings. Resistant to moisture, corrosion, and UV exposure, these windows require minimal maintenance and retain their appearance over time. They are a practical, stylish solution for modern homes and high-performance buildings. series: 60 series PVC color : white opening style: tilt and turn Glass: 5mm+9A+5mm clear tempered glass Certification: NFRC, AAMA, CE, TITLE 24, AS2047 U-Factor ≤ 0.3 SHGC ≤ 0.21 Visible Transmittance: 0.41 Air Leakage: 0.15
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
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