Precision-engineered custom aluminum door and window configurations tested for extreme weather durability, acoustic isolation, and architectural aesthetics.
Modern architectural fenestration demands an uncompromising union of high-end industrial aesthetics, structural resilience, thermal efficiency, and forced-entry deterrence. As global climate patterns escalate wind-load velocities and regional building regulators enforce stringent compliance metrics (such as the Florida Building Code TAS 201/202/203 protocols and Australian AS2047 standardizations), procurement professionals, project developers, and architectural specifiers require direct manufacturer partnerships backed by verifiable technical execution.
Doorreme Aluminum Industry Co., Ltd. (operating from a premier 123,000 m² automated manufacturing complex in Shishan Town, Foshan) stands as a benchmark enterprise for custom OEM/ODM impact door systems. By synthesizing advanced 6063-T6 aircraft-grade aluminum extrusions, multi-layer laminated storm glass technologies, and precision German-engineered multi-point locking gear, we mitigate risk across the entire architectural supply chain.
Engineered to withstand Large Missile Impact Level D testing (9-lb 2x4 timber shot at 50 ft/s) and design pressure (DP) thresholds surpassing +/- 70 PSF for High-Velocity Hurricane Zones (HVHZ).
Incorporating polyamide 25% glass fiber reinforced thermal barrier strips (PA66 GF25) within multi-chamber extruded profiles to yield U-factors as low as 0.24 BTU/hr·ft²·°F.
Equipped with vertical fluorocarbon (PVDF) spray-coating lines and precision anodizing tanks offering 25+ year color retention guarantees against saline corrosion and intense solar UV radiation.
The matrix below provides standardized reference data for architectural engineering teams evaluating Doorreme's OEM/ODM impact door series versus market norms:
| Performance Criteria | Doorreme Impact Series Standard | Testing / Compliance Benchmark | Architectural Advantage |
|---|---|---|---|
| Structural Profile Alloy | 6063-T6 / 6061-T6 Heavy Extrusion (2.0mm - 3.0mm) | ASTM B221 / GB 5237.1-2017 | Superior structural deflection resistance under cyclical loads |
| Glazing Configuration | 6mm Tempered + 1.52mm SGP/PVB Interlayer + 6mm Tempered | ASTM E1886 / E1996 / TAS 201 | Non-shattering hurricane impact safety & security forced-entry rating |
| Design Pressure (DP) | DP 55 to DP 90 (+70 / -70 PSF to +90 / -90 PSF) | AAMA / WDMA / CSA 101/I.S.2/A440 | Certified for high-rise commercial & coastal luxury installations |
| Thermal Transmittance (U-Factor) | 0.22 - 0.28 BTU/(h·ft²·°F) [Thermal Break Series] | NFRC 100 / ISO 10077-2 | Meets strict energy efficiency requirements (IECC / LEED compliance) |
| Sound Transmission (STC) | STC 38 - STC 44 (Acoustic Laminated IGU) | ASTM E90 / ASTM E413 | High soundproofing near airports, highways, and dense urban centers |
| Hardware & Lock Integration | 3-Point to 5-Point Automatic Stainless Steel German Roto System | EN 12209 / PAS 24 Anti-Burglary | High physical security against mechanical tampering or lock-picking |
As commercial developers and private homeowners seek higher visual integration between indoor living spaces and expansive outdoor environments, the global door market is shifting toward specific engineering trajectories:
Procuring custom aluminum fenestration products from overseas manufacturing hubs has evolved beyond basic unit price comparisons. Global buyers—including real estate developers in North America, general contractors in Australia, and resort builders across the Caribbean—are adopting strategic sourcing criteria to mitigate long-distance supply risks:
Leading buyers demand pre-production BIM (Building Information Modeling) objects and Revit files to perform 3D clash detection prior to container loading. Doorreme’s dedicated in-house engineering studio produces structural shop drawings, section details, and thermal simulation reports (LBNL THERM) tailored for localized municipal approval packages.
Transparency during fabrication is paramount. Modern procurement protocols require digitized quality tracking: from mill test reports (MTRs) of raw aluminum billets to live factory pressure chamber tests (AAMA 501.2 spray testing and wind pressure cycling) broadcasted via real-time video links.
Damage mitigation during ocean transits requires customized timber crating, protective adhesive films, and moisture-absorbing desiccant systems inside sea containers. Sourcing trends prioritize manufacturers offering unitized labeling corresponding to building grid numbers for direct floor-by-floor site distribution.
Founded in 2004, Doorreme has spent over two decades developing high-performance aluminum window, door, and curtain wall systems. Our credentials speak directly to our technical domain authority and manufacturing reliability:
Located in Foshan, China's core aluminum production center, our facility operates automated CNC cutting centers, double-head mitre saws, and corner crimping stations imported from Germany and Italy.
Supported by 800+ dedicated employees and a senior R&D engineering unit holding over 40 technical patents across thermal break profiles, corner-locking joints, and weather-seal gaskets.
Proven track record supplying large commercial towers, luxury resorts, and high-density apartment blocks in North America, Australia, Europe, the Middle East, Southeast Asia, and the Caribbean.
Direct answers regarding engineering capabilities, certification compliance, customization parameters, and export procedures.
Yes. Every impact front door system engineered by Doorreme is custom-built to order. Overseas clients provide opening dimensions, structural CAD elevations, or site photos. Our engineering department develops shop drawings detailing profile cross-sections, glass build-ups, anchorage points, and drainage calculations. Mass production begins only after the client approves signed production shop drawings.
Our impact doors are designed and tested to conform with international structural and weather standards including TAS 201 (Large Missile Impact), TAS 202 (Uniform Static Air Pressure Test), TAS 203 (Cyclic Wind Pressure Loading), ASTM E1886/E1996 standards for High-Velocity Hurricane Zones (HVHZ), as well as Australian AS2047 standards for structural performance and air/water infiltration control.
We provide versatile glass configurations including double-glazed insulated units (IGUs) such as 6mm Tempered + 12A/20A Air-Argon Gap + 6mm Tempered, triple-glazed low-emissivity (Low-E) insulated glass, and structural acoustic laminated options featuring 1.52mm or 2.28mm SentryGlas® (SGP) or PVB interlayers capable of achieving STC sound ratings up to 44 dB.
We specify high-grade hardware systems including original German Roto, Siegeina, Hoppe, and top-tier Chinese commercial hardware brands. For exterior aluminum extrusion protection, we offer AkzoNobel fluorocarbon (PVDF) 3-coat spray painting, heavy-duty outdoor powder coatings, architectural anodizing (up to 25 microns), and heat-transfer wood grain finishes suited for aggressive marine/coastal atmospheres.
Because our operations are optimized for projects of varying scales, we accommodate flexible MOQs—from custom single-villa entry door packages to multi-container commercial hotel projects. Standard production lead times run between 25 to 35 business days following drawing sign-off and deposit confirmation.
Along with complete installation guidebooks and video instructions, we provide full CAD assembly details showing frame anchoring, waterproofing membrane tie-ins, and silicone sealing methods. For major commercial or high-rise curtain wall projects, senior technical managers from Doorreme can be dispatched directly to your job site to oversee installation alignment and crew training.
English