| 1 - 20 Square Meters | 15 days |
| 21 - 50 Square Meters | 25 days |
| 51 - 1000 Square Meters | 50 days |
| > 1000 Square Meters | To be negotiated |
| Specification Item | Details |
|---|---|
| Frame Material | 6063-T5 Aviation Grade Aluminum Alloy / Thermal Break Aluminum Profile |
| Frame Thickness | 1.4mm / 2.0mm / Customizable (as per customer demand) |
| Glass Type | Double Glazed Glass (5mm+12A+5mm), Triple Glazed Glass, Tempered Glass, Low-E Insulated Glass, Laminated Glass |
| Glass Thickness | 5mm / 6mm / 8mm / Customizable |
| Opening Style | Inward Opening, Outward Opening, Swing Casement, Tilt & Turn (optional) |
| Opening Direction | Left Swing, Right Swing, Customizable |
| Surface Treatment | Powder Coated, Wood Grain Transfer, Anodized, Spray Painting, Matte/Glossy Finish |
| Hardware Material | Stainless Steel, Zinc Alloy, German Standard Hardware Fittings (optional) |
| Sealing Material | EPDM Sealing Strip, High Density Rubber Seal |
| Sound Insulation | 30-45dB, Up to 50dB (with triple glazed glass) |
| Heat Insulation | Thermal Break Bridge Design, U-value: 1.8-3.0 W/(m2·K) |
| Air Tightness | Grade 5 (GB/T 7106-2019), High Air Tightness |
| Water Tightness | Grade 6 (GB/T 7106-2019), Waterproof, Rainproof |
| Wind Resistance | Grade 9 (GB/T 7106-2019), Storm Resistant |
| Customization | Custom Size, Custom Color, Custom Glass Type, Custom Opening Mode |
| Safety Performance | Anti-pry Design, Explosion-proof Glass, Child Safety Lock (optional) |
| Certification | CE Certified, ISO 9001 Certified, Meet International Building Standards |
Our windows use 6063-T5 aviation-grade aluminum, offering durability and anti-corrosion. Advanced thermal break technology boosts energy efficiency.
Multi-layer glass options—tempered, Low-E, laminated—ensure soundproofing, insulation, waterproofing, and wind resistance.
High-grade stainless hardware ensures smooth operation and durability. EPDM seals provide excellent air and water tightness.
Custom sizes, colors, opening modes, and treatments are available to suit your architectural needs.
We specialize in high-quality aluminum doors and windows. Our factory boasts advanced equipment, mature technology, and strict quality control.
Main products include casement windows, sliding windows, folding doors, sunrooms, curtain walls, and more.
Our expert team supports OEM & ODM. All products are CE certified and exported globally. We focus on quality and exceptional service, earning global customer trust.