Special Shape UPVC Windows from Hunan Haolv are designed to bring any plan thought to life. With 19 a long time of fabricating skill and ISO/CE/AAMA certification, we provide precision-crafted windows in curve, circular, triangle, trapezoid, polygon, or completely bespoke setups. Our fortified multi-chamber UPVC profiles keep up 30–45 dB sound lessening and prevalent warm separator indeed in complex shapes. Perfect for estates, churches, point of interest buildings, and high-end custom homes, these windows combine building magnificence with enterprise-grade execution. Conveyance ensured inside 25–30 days.

Your creative energy is the as it were constrain. We manufacture windows in essentially any geometric form—from classic curves to hilter kilter polygons.
Create signature building veneers that stand out. Idealize for ventures where plan uniqueness is paramount.
Every window is planned around your particular drawings and extend necessities. Our designing group gives full specialized back from concept to installation.
Complex shapes do not cruel compromised quality. Strengthened steel reinforcing and customized EPDM fixing frameworks guarantee great separator, solidness, and climate resistance.
Available in different finishes—white, wood grain, matte, or custom RAL colors—to coordinate your plan vision perfectly.

| Item | Details |
|---|---|
| Series | 70 / 80 / 100 customized system |
| Material | High-quality UPVC multi-chamber profile |
| Shape Design | Arch / Round / Triangle / Trapezoid / Polygon / Custom shapes |
| Opening Type | Fixed / Casement / Tilt & Turn (design-dependent) |
| Customization Capability | Fully customized dimensions and shapes based on drawings |
| Hardware System | Premium hardware adapted for special structures |
| Profile Structure | Reinforced multi-chamber structure with steel strengthening |
| Glass Type | Tempered / Laminated / Double / Triple glazing (custom cut shapes) |
| Sealing System | EPDM sealing system with customized fitting |
| Thermal Insulation | High-performance insulation for irregular structures |
| Sound Insulation | 30–45 dB noise reduction |
| Surface Finish | White / Wood grain / Matte / Custom RAL colors |
| Drainage System | Customized drainage solution based on structure |
| Security System | Multi-point locking system (for openable units) |
| Wind Resistance | Engineered for structural stability in complex shapes |
| Standard & Certification | CE / ISO / AAMA compliant |
| Application | Villas / Churches / Landmark buildings / High-end custom homes |
We get it that no two ventures are the same. That's why we offer:

Even with irregular shapes, you get industry-leading performance:
Create stunning statement Special Shape UPVC Windows that define your home's character.
Traditional curve and rose window plans with cutting edge execution standards.
Signature exteriors that gotten to be building icons.
Bring your interesting plan vision to life with windows custom-made precisely to your specifications.




19 Years of Manufacturing Excellence
We've culminated the craftsmanship of window creation through about two decades of experience.
One-Stop Solution Provider
From outlines to glass to equipment, we supply everything you require from a single trusted source.
Certified Quality Assurance
ISO, CE, and AAMA certifications ensure steady, export-ready quality.
Strategic Supply Chain
Partnership with CONCH guarantees steady, premium crude materials and dependable inventory.
Fast, Predictable Delivery
Efficient generation forms cruel 25–30 days from arrange to shipment.
Expert Technical Support
Our building group gives application direction, framework arrangements, and full extend follow-up.

Q: What shapes can you produce?
A: We manufacture arch, round, triangular, trapezoid, polygon, and fully customized shapes based on your drawings.
Q: Can special shape windows be opened?
A: Yes, depending on the design. They can be fixed or integrated with casement or tilt & turn opening mechanisms.
Q: Is the performance affected by irregular shapes?
A: Not at all. We use reinforced structures and customized sealing solutions to ensure high performance across all configurations.
Q: What is your production and delivery time?
A: Typically 25–35 days, depending on design complexity and customization level.
Q: Do you provide samples?
A: Yes, we offer free samples. You cover the shipping cost.
Q: Can you work from my architectural drawings?
A: Absolutely. We specialize in translating your design specifications into precisely manufactured windows.
Ready to use the Special Shape UPVC Windows to discuss your project? Contact us at kristin@haolvwindows.com for expert guidance and competitive pricing.
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