
UPVC PVC American Style Casement Window and Door Profile. American Style Design: Scientific cross-section design tailored for North American and South American markets. Superior Durability: Resists corrosion, peeling, and chipping under extreme heat, cold, wind, and rain. Energy Efficiency: Excellent heat insulation and soundproofing (<20db) with good impact resistance. Fire Safety: Made of quality combustion-retarding material that self-extinguishes and does not support fire. Customization Options: Offers customized styles, logos, and packaging details to meet specific client requirements. Low Maintenance: Plastic sections do not corrode, discolor, or get yellow, requiring almost no maintenance. Fast Delivery: Normal delivery time is 7-15 days after receiving the 30% deposit.