
Vinyl Double Glazed Sliding Plastic Window PVC UPVC Windows for House. Multi-Cavity Profile Design: Features multiple-cavity section bars for enhanced structural integrity and insulation. Superior Sound and Heat Insulation: Provides soundproof, heat insulation, dust-proof, and insect-proof functions effectively. Comprehensive Customization Options: Offers full customization including size, color, frame material, and hardware accessories. Durable Double Glazing Options: Available with 5+6/9/12+5mm tempered glass or laminated glass for safety and performance. Extended Warranty Coverage: Backed by a warranty period of more than 5 years for peace of mind. Premium Surface Finishing: Comes with finished surface treatment in various colors like White, Dark Red, and Brown. OEM and ODM Services Available: Supports customization from samples, designs, and offers flexible customization options.