KDSBUILDING supply factory direct sale upvc casement window 30. Designed for superior performance, PVC casement windows provide wide openings for maximum airflow and clear outdoor views. The multi-point locking system ensures security, while the insulated PVC frame improves energy savings. Durable and weather-resistant, they maintain stable performance and appearance over long-term use. series: 60 series PVC opening style:  casement and fixed Color: wood grain 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  screen Grille design : no

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

When you purchase upvc sliding door 003, you purchase directly from the factory. The uPVC sliding door with double glazing is an ideal solution for energy-efficient building envelopes. Its insulated glass unit effectively minimizes heat loss and condensation, while the multi-chamber PVC profile improves overall thermal performance. Steel reinforcement inside the frame enhances strength and long-term durability. The nail fin design allows fast alignment and secure fixing during installation, reducing labor time on site. This sliding door system offers excellent air tightness, water resistance, and smooth sliding operation, making it suitable for residential and light commercial applications in various climate zones. series: 140 series PVC opening style: sliding Glass: 5mm+9A+5mm clear tempered glass Certification: NFRC, AAMA, CE, TITLE 24, AS2047 U-Factor  ≤ 0.3 SHGC ≤ 0.23

The color of this pvc window is in wood grain color which is natural and elegant decoration style. PVC casement windows are a popular choice for energy-efficient buildings. The side-hinged opening allows maximum ventilation, while the PVC frame offers durability and weather resistance. These windows require minimal maintenance and retain their performance and appearance over long-term use. series: 60 series PVC opening style:  casement Color: wood grain 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 : no

When you purchase upvc folding door 002, you purchase directly from the factory. PVC folding doors offer a cost-effective and durable option for interior space separation. The robust PVC panels resist water, stains, and daily wear, ensuring long-term usability. The folding system allows flexible opening widths, improving ventilation and accessibility. Easy maintenance and customizable finishes make PVC folding doors suitable for apartments, offices, and commercial interiors. series: 72 series PVC opening style: FOLDING Glass: 5mm+9A+5mm clear tempered glass Certification: NFRC, AAMA, CE, TITLE 24, AS2047 U-Factor  ≤ 0.3 SHGC ≤ 0.23

When you purchase upvc casement door 006, you purchase directly from the factory. This uPVC casement door combines functional design with high performance. The multi-chamber frame structure improves insulation, while double-glazed glass enhances indoor comfort. Steel reinforcement provides stability and resistance to wind pressure. Precision hardware allows smooth opening and closing, and tight sealing ensures excellent air and water resistance. The door offers long-term reliability with minimal maintenance. series: 60 series PVC opening style: Casement (Swing) Glass: 5mm+9A+5mm clear tempered glass Certification: NFRC, AAMA, CE, TITLE 24, AS2047, Energy Stay U-Factor  ≤ 0.3 SHGC ≤ 0.21 Visible Transmittance: 0.41 Air Leakage: 0.15

When you purchase upvc casement door 010, you purchase directly from the factory. This PVC casement door delivers outstanding sealing and insulation performance. The multi-chamber uPVC frame combined with insulated glass effectively controls temperature and noise. Reinforced internal steel provides structural stability, while precision hardware ensures smooth operation. The door resists weathering and requires minimal upkeep, making it suitable for both residential and commercial applications. series: 60 series PVC opening style: Casement (Swing) Glass: 5mm+9A+5mm clear tempered glass Certification: NFRC, AAMA, CE, TITLE 24, AS2047, Energy Stay U-Factor  ≤ 0.3 SHGC ≤ 0.21 Visible Transmittance: 0.41 Air Leakage: 0.15

For pvc folding door,aluminium grills and steel inserts are available. Engineered for convenience, PVC folding doors help maximize space while maintaining functional separation. Their lightweight yet durable PVC structure ensures easy operation and resistance to moisture and deformation. When opened, the panels fold smoothly along the track, creating a wide and unobstructed opening. PVC folding doors are well-suited for modern homes and commercial spaces requiring flexible layouts. series: 72 series PVC opening style: FOLDING Glass: 5mm+9A+5mm clear tempered glass Certification: NFRC, AAMA, CE, TITLE 24, AS2047 U-Factor  ≤ 0.3 SHGC ≤ 0.23