High-performance architectural doors fabricated to exact project specifications, fully tested for wind load, water tightness, and energy efficiency.
In modern architectural fenestration, specifying custom exterior aluminium glass doors requires strict attention to structural integrity, thermal performance, and environmental durability. As a leading Foshan OEM/ODM manufacturer, Doorreme integrates high-precision CNC profile extrusion, advanced thermal break technology, and automated structural silicone glazing to meet global commercial and luxury residential standards.
The structural backbone of any high-performance exterior door lies in profile extrusion engineering. We utilize primary 6063-T5 and 6060-T66 architectural aluminium alloys, ensuring exceptional tensile strength (tensile strength ≥ 205 MPa, yield strength ≥ 180 MPa) and superior surface finish quality for powder coating and anodizing.
| Parameter / Feature | Standard Residential Grade | Doorreme Heavy-Duty OEM Grade | Engineering Benefit |
|---|---|---|---|
| Alloy Standard | 6063-T5 (Recycled mix) | Primary 6063-T5 / 6060-T66 Ingot | Higher yield strength, structural deflection resistance |
| Profile Wall Thickness | 1.2 mm - 1.4 mm | 1.8 mm - 3.0 mm (Structural sections) | Supports oversized glass units, typhoon resistance |
| Thermal Strip | Standard PVC / Low-grade PA66 | Technoform PA66-GF25 Polyamide | Prevents thermal bridging, reduces HVAC energy loads |
| Glass Configuration | Single / Standard Double 5+9A+5 | 5+12A/20A+5 Low-E / Triple Glazed / SGP Laminated | Achieves U-values down to 1.1 W/m²K, STC soundproofing up to 45dB |
| Surface Coating | Standard Powder Coating | Qualicoat Class 2 / AkzoNobel PVDF 3-Coat | 30-year resistance to coastal salt spray, UV chalking & fading |
Exterior doors represent one of the largest potential points of thermal gain or loss in building envelopes. Our OEM custom doors feature multi-chamber thermal break profiles equipped with 24mm to 34mm PA66-GF25 (25% glass fiber reinforced polyamide) insulation bars. Combined with warm-edge spacer bars and double-sealed EPDM gasket systems, thermal bridging is virtually eliminated.
Glass selection directly impacts safety, acoustic comfort, and solar control. Doorreme integrates custom glazing packages tailored to local regional codes:
As building codes tighten globally and architectural aesthetics favor seamless indoor-outdoor transitions, OEM sourcing is undergoing a technological transformation.
Architects demand maximum glass surface area with structural frames concealed within wall pockets. Our narrow-frame OEM sliding systems deliver interlocking sightlines as thin as 20mm while supporting panel weights up to 400kg.
Commercial and luxury residential developments are increasingly specifying motorized concealed operators, biometric access controls, dynamic electrochromic smart glass, and automatic magnetic drive sliding tracks.
Decarbonization goals require developers to audit embodied carbon. Doorreme offers recycled green aluminium extrusions accompanied by Environmental Product Declarations (EPD) to support LEED and BREEAM certifications.
Operating from a 123,000 m² state-of-the-art facility in Foshan, China, Doorreme offers end-to-end manufacturing and technical support for contractors, real estate developers, and international fenestration brand distributors.
Utilizing imported German and Italian double-head miter saws, automatic corner crimping machines, and 5-axis CNC machining centers, profile tolerance is maintained within ±0.1mm for perfect field assembly.
Our in-house engineering team provides Finite Element Analysis (FEA) wind pressure calculations, structural silicone glass bond verification, and custom CAD shop drawings prior to extrusion production.
Doorreme products are designed to meet NFRC, CSA, CE, AS2047, and Florida Building Code impact standards, ensuring seamless building permit approvals across North America, Australia, and Europe.
Every door package undergoes 100% trial assembly, air leakage testing, and multi-layer protective packaging (protective film, foam wrap, and steel-reinforced wooden crates) for safe sea transit.
A transparent, drawing-based technical workflow engineered to guarantee accuracy and zero site errors for overseas procurement.
Send your architectural drawings, elevation plans, and window schedules. Our engineers analyze span, wind load requirement, and hardware suitability.
We generate detailed section drawings, extrusion profile die recommendations, thermal performance models, and exact commercial quotations.
Upon drawing sign-off, extrusion, powder coating, CNC milling, glass tempering, thermal bar crimping, and pre-assembly testing are executed.
Finished products are crated in export-grade steel/wood packaging. Complete installation manuals, shop drawings, and remote site guidance are provided.
Everything you need to know about custom aluminum glass door manufacturing, minimum orders, certifications, and international logistics.
Yes, absolutely. We specialize in custom OEM/ODM manufacturing. You can provide your custom profile die drawings, or our engineering team can design exclusive custom extrusion molds for your brand. Production begins only after formal sign-off on 2D production CADs and 3D cross-sections.
Our door systems can be configured to comply with ASTM E330 (Structural Wind Load), ASTM E283 (Air Infiltration), ASTM E331 (Water Penetration Resistance), NFRC Energy Efficiency standards, and EN 12207 / EN 12208 European norms. Standard thermal break profiles achieve U-factors from 0.24 to 0.35 Btu/h·ft²·°F depending on glass choice.
We offer flexible hardware sourcing. We regularly specify premium German hardware brands including Roto, Siegenia, and Hoppe, as well as high-tier Chinese OEM hardware systems (CMECH, Kin Long). Options include multi-point mushroom head locking mechanisms, concealed heavy-duty hinges, flush latches, and smart biometric lock interfaces.
For coastal environments (within 5 km of the ocean), we apply 3-coat PVDF (Polyvinylidene Fluoride) fluorocarbon coatings or anodized Class 25 surface treatments. Additionally, all visible fasteners are specified in SS316 stainless steel, and weatherstripping uses anti-aging EPDM gaskets to prevent galvanic corrosion and premature failure.
Our standard production lead time is 25 to 35 working days after final CAD approval and deposit receipt. For custom extrusion mold development, add 10 to 14 days. We accommodate flexible MOQs—ranging from single villa project packages (approx. 50-100 m²) to full container load (FCL) commercial tower orders.
Yes, for large commercial project developments, our senior façade engineers can provide structural analysis documents, shop drawing submittals, wind load calculations, and on-site engineering installation guidance to train local contractor crews.
Partner with Foshan’s premier factory direct manufacturer. Send your architectural schedules, door sizes, or CAD files today for a fast technical estimate and proposal.
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