Explore our precision-manufactured OEM/ODM aluminium sliding doors, entrance systems, and heavy-duty architectural windows certified to global building standards.
Founded in 1993 in Foshan, Guangdong—the epicenter of global architectural aluminum extrusion—Window Wurx Industry Co., Ltd. has established itself as an authoritative OEM/ODM manufacturer for high-performance aluminium framed sliding doors, curtain walls, casement systems, and thermal break structural glazing. Operating out of a state-of-the-art 20,000-square-meter production complex equipped with 3 fully automated CNC fabrication lines, our facility maintains a steady annual growth capacity exceeding 30%, serving real estate developers, general contractors, commercial facade specifiers, and importers worldwide.
Our core competitive advantage lies in our comprehensive end-to-end technical control. Unlike assembly-only workshops, Window Wurx operates an internal metallurgical and structural engineering laboratory. We synthesize primary 6063-T5 / 6060-T66 architectural grade aluminum alloys, precision-extruding profile wall thicknesses ranging from 1.6mm to 3.0mm in strict accordance with international structural wind-load standards. Every sliding door assembly undergoes rigorous mechanical testing for air infiltration, water resistance, structural deflection, and cyclic durability before dispatch.
Complete custom profile tooling, bespoke extruded sashes, dual-color thermal splits, and custom hardware integration tailored to client structural drawings.
Full testing and certification under AS2047 (Australia/NZ), CE (European Union), ASTM/NFRC (North America), achieving certified thermal values down to U-factor ≤ 1.2 W/m²K.
Heavy-duty protective film, impact-absorbing EPE foam, corner guards, plastic vacuum shrink wrap, and fumigation-free solid wood boxes guarantee zero sea-freight transit damage.
The global market for modern fenestration is experiencing a fundamental structural shift toward ultra-narrow sightline sliding doors, acoustic insulation, and extreme thermal isolation. Architectural trends in both luxury residential villas and high-density commercial hospitality demand seamless indoor-outdoor integration without compromising the building envelope's thermodynamic integrity.
Uninsulated aluminum profiles possess high thermal conductivity (K-value approx. 200 W/m·K), making traditional non-thermal doors vectors for massive energy loss and interior condensation. Modern OEM manufacturing integrates precision-extruded Polyamide 66 reinforced with 25% glass fiber (PA66 GF25) pressure-fitted between inner and outer aluminum extrusions. This structural thermal barrier reduces frame thermal conductivity to under 2.2 W/m·K. Combined with multi-cavity insulation strips and argon-filled double/triple Low-E insulating glass units (IGU), overall door system U-values drop to optimal energy-efficiency thresholds (1.0 - 1.4 W/m²K).
Balcony sliding doors in modern high-rises face extreme ambient sound pressure levels (traffic, aviation, rail). OEM/ODM acoustic sliding door systems utilize multi-layered laminated acoustic glass incorporating Polyvinyl Butyral (PVB) or Sound Acoustic Interlayers (SGP). Coupled with continuous EPDM (Ethylene Propylene Diene Monomer) vulcanized sealing gaskets and multi-point perimeter compression locks, these systems deliver Sound Transmission Class (STC) ratings up to 42 dB, reducing ambient outdoor noise by over 85%.
Architectural specifications increasingly call for oversized glass panels weighing up to 400kg per sash, while simultaneously restricting visible aluminum frame widths. To achieve this, Window Wurx utilizes precision CNC-machined stainless steel tandem rollers featuring sealed ceramic bearings tested to 100,000 smooth operation cycles. Slim interlocks measuring as narrow as 15mm-21mm are reinforced internally with carbon-fiber or high-tensile steel structural stiffeners to withstand wind load pressure up to 5000 Pa (equivalent to Category 5 hurricanes).
| Performance Indicator | Standard Non-Thermal Sliding Door | Window Wurx OEM Thermal Break System | Testing Protocol / Compliance |
|---|---|---|---|
| Thermal Transmittance (U-Value) | 3.8 - 5.2 W/m²K | 1.1 - 1.6 W/m²K | ISO 10077-2 / NFRC 100 |
| Acoustic Insulation (Rw / STC) | 22 - 26 dB | 38 - 44 dB | ASTM E90 / EN ISO 140-3 |
| Wind Pressure Resistance | 1500 Pa (Serviceability) | up to 5000 Pa (Structural) | AS2047 / ASTM E330 |
| Water Penetration Resistance | 150 Pa - 250 Pa | 600 Pa - 1000 Pa | EN 12208 / AS4420.5 |
| Air Infiltration Rate | 1.5 L/s·m² | ≤ 0.3 L/s·m² | ASTM E283 / AS4420.4 |
As global building codes enforce net-zero energy targets and stringent embodied carbon mandates, purchasing directors and project developers must align with sliding door factories capable of adapting to modern technical imperatives. Key macro procurement trends include:
When evaluating Chinese aluminum door manufacturers for volume commercial orders, technical procurement managers should verify the following five critical engineering control steps:
Ensure the factory utilizes 100% primary aluminum ingot (AL6063) rather than remelted scrap alloy. Primary aluminum guarantees uniform tensile strength (≥ 160 MPa) and yield strength (≥ 110 MPa).
Inspect corner joint fabrication. Premium doors utilize heavy-duty cast aluminum corner cleats injected with two-component polyurethane corner crimping glue, preventing structural sagging and water leaks.
Sliding tracks must feature concealed sub-head pressure-equalized drainage slots with non-return flap valves to prevent water backup under heavy wind-driven rainwater storms.
Request third-party endurance test reports for multi-point lock bodies, flush latches, and mortise hardware. High-traffic hospitality applications require hardware rated to minimum Grade 5 corrosion resistance.
Direct technical answers to common engineering, customization, compliance, and logistics questions raised by international importers and project managers.
Consult directly with our Foshan engineering team. Send your structural drawings or project specifications for immediate technical feedback and factory-direct pricing.
Inquire Now