Constructed to exact project specifications, tested to rigorous international standards (AS2047, CE, NFRC, NOA), and delivered with complete engineering backing.
An exhaustive analysis of structural alloy selection, thermal break technology, surface finishing durability, and high-velocity wind-load resilience for B2B procurement professionals.
We utilize prime 6063-T5/T6 structural aluminium extrusions with nominal wall thicknesses ranging from 1.6mm to 3.0mm depending on height and wind load calculations.
Integrated Technoform Polyamide PA66 GF25 thermal barriers effectively sever the heat transfer bridge, maintaining indoor thermal comfort and suppressing sound.
Engineered for high-UV, harsh tropical, and salt-laden coastal conditions through certified coating processes that exceed AAMA 2605 requirements.
Information Gain Insight for Project Engineers: When specifying custom OEM aluminium double doors for high-rise or commercial entryways, profile wall thickness is only one element. Dynamic wind pressure resistance (DP Rating) depends on corner joint assembly methods. Doorreme utilizes mechanical corner cleats injected with two-component polyurethane corner adhesives, increasing frame racking resistance by over 350% compared to traditional screws.
| Performance Parameter | Standard Specification | Heavy-Duty Commercial Spec | High-Velocity Hurricane Zone (HVHZ) |
|---|---|---|---|
| Profile Alloy & Temper | 6063-T5 Aluminium Extrusion | 6063-T6 Structural Grade | 6061-T6 High-Strength Alloy |
| Nominal Wall Thickness | 1.6 mm - 2.0 mm | 2.2 mm - 3.0 mm | 3.0 mm - 4.0 mm Reinforcement |
| Glazing Architecture | 5mm + 12A + 5mm Tempered Glass | 6mm + 16A + 6mm Low-E Tempered | 6mm Low-E + 1.52PVB + 6mm Impact Laminated |
| Air Infiltration Rate | < 0.15 cfm/ft² (ASTM E283) | < 0.08 cfm/ft² (ASTM E283) | < 0.03 cfm/ft² (TAS 202) |
| Water Penetration Pressure | 300 Pa (6.27 psf) | 450 Pa (9.40 psf) | 720 Pa (15.0 psf - TAS 202) |
| Hardware & Lock Systems | Single/Dual Point Flush Bolts | German Roto / Siegenia 5-Point Lock | Heavy-Duty Mortise Lock & Panic Bar |
How evolving global building codes, sustainability mandates, and smart building technology are redefining the architectural double door market through 2030.
Global developers and procurement directors are enforcing strict ESG guidelines. The market is shifting towards low-carbon primary billet (smelted via hydro energy) and post-consumer recycled aluminium extrusions, reducing embedded carbon by up to 70% per metric ton.
Architects increasingly request minimal visible profile framing (under 30mm sightlines) while maintaining massive glass panel capabilities (up to 3.5 meters high). This requires structural silicone structural bonding (SSG) combined with heavy-duty concealed floor springs.
Modern commercial entry swing doors and luxury residential double doors now integrate OEM smart access systems within the extruded aluminum profile—including facial recognition, biometrics, RFID, electric strike latch locks, and automated motor operators for touchless entry.
With changing global weather patterns, demand for hurricane-rated impact glass and Florida Product Approval / NOA (Notice of Acceptability) certified doors has expanded beyond coastal US into coastal regions of Southeast Asia, the Caribbean, and Australia.
Headquartered in Foshan, China's premier aluminium manufacturing hub, Doorreme Industry Co., Ltd. delivers enterprise-grade fenestration solutions backed by two decades of technical mastery.
Equipped with computerized 5-axis CNC machining centers, automated double-head cutting saws, and seamless corner crimping machinery imported from Germany and Italy. Precision fabrication ensures frame tolerance within ±0.5mm.
Our in-house team of 50+ structural engineers provides full project engineering assistance: CAD detail elevation drawings, shop drawings, 3D BIM models, wind load stress analysis, and glass deflection reports for local authority submittals.
Every custom double door set is wrapped in protective PE film, corner-shielded, encased in fully sealed waterproof wooden crates, and steel-strapped for safe transoceanic container shipping to over 140 nations.
Clear, direct answers regarding custom double door customization, lead times, quality assurance, and international trade terms.
Yes. We specialize 100% in OEM and ODM bespoke manufacturing. You can provide architectural elevations, CAD files, or rough site opening dimensions. Our engineering team prepares detailed production shop drawings showing profiles, thermal breaks, hardware placement, and glass configurations for your approval prior to manufacturing.
Our aluminium double doors and window systems are tested and compliant with major global standards, including Australian Standard AS2047 / AS1288, European CE Standards (EN 14351-1), North American NFRC thermal standards, CSA compliance, and Florida Building Code NOA impact standards for hurricane zones.
We offer complete customization flexibility. Glazing options include SGCC/CE certified double or triple tempered glass, Low-E energy coatings, tinted solar-control glass, acoustic laminated glass, and bullet/impact glass. Hardware choices range from premium German brands like Roto, Siegenia, and Hoppe to certified heavy-duty Chinese hardware systems tailored to project budgets.
For custom project orders, our standard MOQ is flexible (typically 20-50 square meters or specific unit counts depending on project scale). Custom sample production takes 15-20 days, while full container load (20GP/40HQ) production generally requires 30-35 days after final drawing confirmation and deposit receipt.
We operate an ISO 9001 certified multi-stage Quality Management System: 1) Incoming Raw Material Inspection (alloy composition chemical testing), 2) In-Process Profile Machining & Coating Thickness Audits, 3) 100% Trial Frame Assembly & Hardware Fit Testing, 4) Air/Water Seal Pressure Chamber Testing, and 5) Pre-Shipment Inspection (PSI) with digital video reporting for clients.
Yes. For commercial developments, high-rise residential towers, and resort developments, we provide comprehensive installation manuals, exploded 3D visual step-by-step guides, and remote video technical support. For large-scale projects, Doorreme can dispatch senior structural installation engineers to the job site to direct your local installation crews.
Send us your project drawings, door schedules, or tender documents. Our senior fenestration engineers will provide a technical proposal and itemized factory-direct quote within 24 hours.
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