KDSBUILDING supply factory direct sale upvc sliding window 006. Combining functionality and aesthetics, PVC sliding windows feature slim profiles and smooth sliding action. The PVC material offers excellent insulation, corrosion resistance, and durability. With optional double or triple glazing, these windows support energy efficiency and acoustic comfort in residential and commercial spaces. 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
KDSBUILDING supply factory direct sale upvc sliding window 004. PVC sliding windows provide a practical ventilation solution with minimal maintenance. The sliding mechanism ensures easy operation, while the PVC frame maintains its shape and color over time. These windows are well-suited for coastal areas and humid environments due to their strong weather resistance. 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
KDSBUILDING supply factory direct sale upvc sliding window 003. Designed for long-term reliability, PVC sliding windows offer stable performance and modern appearance. The multi-track design allows flexible opening options, while the insulated PVC profiles enhance energy efficiency. These windows are ideal for apartments, offices, and large-scale housing projects. 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
KDSBUILDING supply factory direct sale upvc sliding window 002. PVC sliding windows maximize natural light while preserving interior space. The smooth sliding system ensures effortless use, and the PVC construction provides thermal insulation and sound reduction. Resistant to rust and decay, these windows are a durable and economical solution for modern buildings. 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 : YES Window Screen : With removable screen Grille design : Yes
KDSBUILDING supply factory direct sale upvc casement window 35. PVC casement windows offer excellent ventilation and clear outdoor views with their side-hinged opening design. The high-quality PVC profile provides outstanding thermal insulation, sound reduction, and weather resistance. Easy to operate and maintain, these windows are ideal for residential and commercial buildings seeking energy efficiency and long-term durability. series: 60 series PVC opening style: inward casement(swing) 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 outer fixed window screen Grille design : no
KDSBUILDING supply factory direct sale upvc casement window 34. PVC casement windows offer excellent ventilation and energy efficiency through their outward or inward opening design. The tight sealing system enhances thermal and acoustic insulation, while high-quality PVC profiles resist moisture, corrosion, and UV exposure. These windows are easy to operate, low maintenance, and ideal for residential and commercial buildings. 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 : no Grille design : no
KDSBUILDING supply factory direct sale upvc casement window 32. Designed for superior performance, PVC casement windows open fully to maximize airflow and natural light. The multi-chamber PVC frame enhances thermal efficiency, while secure hardware ensures safety. Resistant to moisture, corrosion, and UV exposure, these windows maintain stable performance and appearance over time. 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 : no Grille design : no
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 22. PVC casement windows combine classic operation with modern materials. The outward or inward opening design allows flexible ventilation, while the insulated PVC profile reduces heat loss and noise. With low maintenance requirements and strong durability, they are suitable for homes, apartments, and commercial projects. series: 60 series PVC opening style: casement with top arch 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 : Yes
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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