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Brief Description:
Size: Customized
Color: Customized
Material: UPVC / PVC
Energy-saving insulation coefficient K value: Glass: 1.35≤K≤1.8 Window: 1.3≤K≤1.62

Available in different colors, sizes, and opening styles to match various architectural designs and customer preferences.
Suitable for homes, apartments, offices, hotels, schools, and commercial buildings.
Frame Material: uPVC / PVC
Glass Type: Double Glass / Triple Glass Optional
Opening Style: Sliding, Casement, Tilt & Turn
Color Options: White, Black, Grey, Wood Grain, Customized
Hardware: High-Quality Multi-Point Locking System
Professional manufacturing experience
Strict quality control standards
OEM & ODM services available
Competitive factory prices
Fast delivery and reliable customer support
Product Description2
Production and quality test
PVC windows are designed to provide outstanding energy efficiency, durability, and modern aesthetics for residential and commercial buildings. Manufactured with high-quality uPVC profiles, these windows offer excellent thermal insulation, sound reduction, and weather resistance, making them an ideal choice for modern construction projects.
Product Description3
1. Tempered double insulated glass (5G+16+5G / 5G+20+5G)
2. German double film
3. German main material
4. 5 cavity structure, profile thickness 70mm
5. 45 ° seamless welding or 90 ° HFL welding
6. German imported TPE sealing strip (automobile level)
7. Outdoor sealing water board (standard 66mm wide)
Company strength