Direct factory supply engineered for residential luxury, historical retrofits, and passive commercial facades.
Headquartered in Foshan, China's premier fenestration manufacturing cluster, Doorreme Aluminum Industry Co., Ltd. delivers institutional-grade structural solutions for international projects.
Aluminium clad timber windows represent the pinnacle of modern architectural fenestration technology. By seamlessly combining the natural organic warmth, structural rigidity, and low thermal conductivity of interior solid wood with the extreme weatherproofing, UV resistance, and structural durability of exterior heavy-duty extruded aluminum profiles, these hybrid systems provide unmatched building envelope performance.
When sourcing from a verified China wholesale aluminium clad timber windows manufacturer & factory, real estate developers, general contractors, and structural engineers must evaluate the complex synergy between material selection, thermal break technology, glazing configurations, and hardware integration.
Our aluminum clad wood window systems are fabricated using an advanced floating clip system that physically separates the exterior aluminum skin from the inner solid timber frame. This dynamic engineering technique allows the two distinct materials to expand and contract independently under extreme climate variations without inducing internal structural strain, frame warping, or air seal degradation.
High-precision extruded aluminum alloy profiles with a minimum wall thickness of 1.4mm to 2.0mm. Finished with fluorocarbon (PVDF) electrostatic spraying or anodizing coatings to resist acid rain, salt spray, and extreme UV rays.
Kiln-dried solid timber (moisture content stabilized between 8% and 12%) including Larch, European Oak, Pine, and Teak. Treated with multi-layer water-based non-toxic environmental paints for mold, rot, and insect prevention.
Double or triple-pane tempered glass featuring Low-E coatings, warm edge spacer technology, and Argon gas filling (90%+ concentration), reaching U-values as low as 0.79 W/m²K for Passive House projects.
Below is a standardized technical specification matrix for commercial B2B procurement comparison across our primary window lines:
| Technical Parameter | Standard Configuration | Passive House / Premium Spec | Testing Standard |
|---|---|---|---|
| Thermal Transmittance (U-Factor) | 1.2 - 1.5 W/m²K | ≤ 0.8 W/m²K (Passivhaus compliant) | EN ISO 10077-2 / NFRC 100 |
| Acoustic Insulation (STC Rating) | 35 dB - 40 dB | 42 dB - 48 dB (Acoustic Laminated) | ASTM E90 / ISO 717-1 |
| Wind Load Resistance | Class 5 (P3 ≥ 4.0 kPa) | Class 9 (≥ 5.5 kPa Typhoon Grade) | ASTM E330 / EN 12210 |
| Water Penetration Resistance | 450 Pa (Class 9A) | 750 Pa - 1000 Pa | ASTM E547 / EN 12208 |
| Air Infiltration / Permeability | Class 4 (≤ 0.5 m³/m·h) | Class 4 (Highest Seal Integrity) | ASTM E283 / EN 12207 |
| Exterior Powder Finish | AkzoNobel Interpon Powder | PVDF Fluorocarbon (3-Coat Marine Grade) | AAMA 2605 / ISO 2810 |
Key technological shifts and regulatory drivers dictating sourcing decisions for developers, architects, and wholesalers through 2030.
Global building codes are rapidly tightening carbon accounting rules. Timber serves as a natural carbon sink, whereas recycled aluminum extrusions significantly lower lifecycle carbon impacts compared to standard vinyl (uPVC) or all-aluminum frameworks. Sourcing timber from FSC-certified sustainable forests is becoming a mandatory RFP requirement across North America and Europe.
Modern architectural aesthetics favor maximal daylighting and minimalist frame profiles. Chinese manufacturing innovation has enabled slimline aluminum-clad wood casement and tilt-and-turn windows with concealed hinges (German Siegenia or Roto hardware), maintaining heavy panel load capacity up to 160kg per sash while narrowing visual frames by up to 25%.
Commercial developers are transitioning toward off-site prefabrication. Our factory customizes factory-glazed window units equipped with structural flange angles and integrated waterproofing membranes, enabling plug-and-play installation on site to drastically reduce job-site labor overhead.
The global demand for high-end fenestration products has historically been dominated by European brands. However, advanced technology transfer, multi-million dollar investments in German Homag timber processing lines and Italian CNC machinery, and complete vertical integration within China's Foshan industrial zone have bridged the quality gap while offering an unprecedented price-to-performance ratio.
Combining 20+ years of custom engineering with direct manufacturing control in Foshan, China.
From timber raw material selection and automated kiln drying to 5-axis CNC wood machining and 45-degree laser corner crimping of aluminum extrusions, every step undergoes multi-stage QC inspections.
Our dedicated engineering department provides full AutoCAD shop drawings, structural wind pressure calculations, and 3D BIM models to facilitate seamless architect approval and local building permit compliance.
Exporting to over 140 countries requires rugged packaging. All units are wrapped with protective film, edge protectors, sealed in fumigated plywood crates, and loaded with moisture-absorbing desiccants.
Address key technical, commercial, and logistical queries before issuing your RFQ.
Yes. Every unit produced in our facility is built to order. You can submit CAD drawings, elevation schematics, or rough rough-opening dimensions. Our engineering team will produce formal production drawings for your sign-off before manufacturing begins.
For coastal environments, we recommend high-density timber such as Larch or European Oak, coupled with marine-grade 3-coat PVDF exterior aluminum coating and EPDM continuous gasketing to prevent moisture ingress.
Standard options include double tempered 5mm+12A+5mm or soundproofing laminated configurations such as 6mm+1.14PVB+6mm. For extreme cold or hot climates, triple-pane Low-E glass filled with Argon gas is available.
We work with world-renowned hardware manufacturers including German Roto, Siegenia, Hoppe, and top-tier domestic hardware brands. Lock hardware can be customized to multi-point locking mechanisms for high security.
Standard production lead time is 30 to 40 calendar days following drawing sign-off and deposit confirmation. Customized wood species or special powder coat finishes may require an additional 5-10 days.
Timber profiles undergo a rigorous multi-stage kiln drying and seasoning process to achieve a stable moisture content of 8-12%. Additionally, finger-jointed laminated wood beams (Glulam) are utilized to eliminate natural grain tension.
Send your window schedules, architectural CAD drawings, or RFQ specifications directly to our engineering team. We deliver custom quotes, shop drawings, and material samples promptly.
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