Sliding Door Systems
Designed with reinforced interlocking stiles, smooth-gliding stainless steel track liners, integrated weather seals, and acoustic double/triple glazing pockets for quiet operation.
High-Performance Architectural & Commercial Aluminium Doors
Engineered extrusions, thermally broken profiles, and custom door systems fabricated from certified 6063-T6 alloy for global B2B buyers.
Manufacturing Expertise & Quality Integrity
Precision-engineered aluminium door systems for international projects
HAQ Aluminium specializes in manufacturing high-strength architectural aluminium door extrusions designed for luxury residential developments, commercial high-rises, and industrial facilities. Built upon 53 years of metallurgical mastery, our door systems deliver exceptional structural rigidity, precise dimensional tolerances, and superior surface finishing.
Every profile is extruded using 100% prime-grade 6063-T6 virgin aluminium billet, ensuring high corrosion resistance, high tensile strength, and long-term operating stability under intense wind loads and high-frequency usage.
- Prime Alloy 6063-T6 / 6061-T6 Billets
- Polyamide Thermal-Break Integration
- Electrostatic Powder Coat & Anodized Finishes
- EN 12020-2 / ASTM B221 Tolerance Control
6063-T6Certified High-Grade Alloy
Architectural Door Systems
Comprehensive range of custom extruded door profiles
From ultra-slim patio sliding mechanisms to high-traffic commercial entrance doors, HAQ provides complete extruded profile series tailored to global architectural specifications.
French & Double Swing Doors
Elegant double-leaf entrance profiles featuring concealed hinges, multi-point lock preparation grooves, and robust corner-cleat joints engineered for residential and hotel facades.
Commercial Hinged Doors
Heavy-duty outer frames and sash extrusions configured for commercial storefronts, offering high impact resistance, flush thresholds, and automated operator compatibility.
Bi-Fold Folding Doors
Space-maximizing multi-panel folding door sections with poly-amide thermal breaks, heavy-load bottom rollers, and equal-width sightlines creating wide-span openings.
Technical Parameters
Engineering specifications for export procurement
We provide full technical documentation, mill test reports (MTR), and chemical analysis certificates with every export shipment. Overseas fabricators and facade engineers can evaluate structural compatibility using our standard parameters below.
Custom profile tooling can be developed directly from CAD drawings (DWG/DXF/STEP) with die production completed within 7 to 10 working days.
| Specification Property | Standard / Parameter |
|---|---|
| Alloy Grade & Temper | 6063-T5, 6063-T6, 6061-T6 (Virgin Billet) |
| Profile Wall Thickness | 1.2 mm to 3.5 mm (System Dependent) |
| Thermal Insulation | Polyamide PA66-GF25 Thermal Break Strips |
| Surface Finishes | Powder Coating (60-80 µm), Anodizing (10-25 µm), Woodgrain Sublimation |
| Coating Compliance | Qualicoat Standard / Chromate-free Pre-treatment |
| Dimensional Standard | EN 12020-2 / ASTM B221 Guidance |
| Glazing Thickness Range | 5 mm Single to 32 mm Triple Insulated Glass Units (IGU) |
| Custom Tooling Lead Time | 7 to 10 Working Days (H13 Die Steel) |
Technical FAQ
Frequently asked procurement & engineering questions
We primarily utilize premium 6063-T5 and 6063-T6 alloys for architectural door profiles, delivering exceptional mechanical strength, structural integrity, and smooth surface finishes suitable for high-durability anodizing and powder coating.
Yes. Our engineering department designs and manufactures custom H13 steel dies directly from your DWG, DXF, or STEP files, providing first-article dimensional samples within 7-10 working days prior to mass production.
Absolute. We supply polyamide (PA66) thermal barrier door systems designed to drastically minimize U-factors, prevent condensation, and satisfy strict thermal regulation standards for commercial and luxury residential builds.
Every production lot undergoes rigorous inspection according to EN 12020-2 and ASTM B221 guidance, including chemical spectro-analysis, Webster hardness testing, cross-hatch coating adhesion tests, and protective export packaging.
Require Custom Aluminium Door Extrusions for Your Next Project?
Send us your project drawings, profile specifications, or bill of quantities. Our engineering sales team will provide a competitive factory-direct proposal within 24 hours.