Certified Hurricane-Impact, Thermal Break, and Architectural Exterior Entrance Door Solutions
Established in 2003, Steelwar Entry Systems Co., Ltd. delivers institutional-grade aluminum fenestration engineering across global markets.
Steelwar Entry Systems Co., Ltd. operates a premier 40,000 m² heavy-industrial manufacturing facility specialized in high-security, structural exterior entrance doors and fenestration solutions. With over two decades of continuous manufacturing excellence—including 9 years of direct international market export operations—Steelwar has cemented its authority as an elite supplier to building material distributors, security door stockists, architectural engineering firms, and mega-scale commercial contractors across North America, the Middle East, and Eastern Europe.
Our operational framework is underpinned by rigorous quality governance. A specialized division of 50 Quality Control (QC) engineers executes real-time dynamic impact resistance testing, automated extrusion profile tolerance verification, structural silicone adhesion diagnostics, and fluoropolymer coating durability audits. Concurrently, our engineering force of 75 R&D researchers drives continuous design innovation, successfully engineering and introducing 230 bespoke product models annually to meet evolving global building codes (including Florida Miami-Dade NOA, NFRC, AAMA, and European CE standards).
End-to-End Quality Management from Raw Extrusion Processing to Final Assembly
Raw Materials
Cutting
Milling
Assembling
Assembling
Gluing
Testing
Packaging
Warehouse
Cutting Machine
Milling Machine
Design with CAD
Design with Computer
The contemporary global commercial and high-density residential real estate sectors face unprecedented demands for decarbonization, resilience against severe weather phenomena, and elevated occupant safety. Architectural fenestration—specifically exterior aluminum entrance systems, curtain walls, and heavy-duty sliding glass doors—represents the primary interface determining a building's thermal envelope efficiency, structural load tolerance, and aesthetic prestige.
As international energy codes (such as ASHRAE 90.1, IECC, and European EPBD standards) enforce stricter overall U-factor limits, traditional uninsulated aluminum doors are no longer viable. Modern commercial building specifications dictate thermal barrier aluminum systems engineered with advanced polyamide insulating struts, structural silicone glazing (SSG), and multi-layer Low-Emissivity (Low-E) IGUs. Furthermore, climate-induced dynamic pressure surges require door assemblies to withstand severe cyclic wind loads exceeding ±70 PSF (Pounds per Square Foot) while mitigating water infiltration during extreme storm events.
Utilizing high-tensile 6063-T6 and 6005A-T6 architectural aluminum extrusions offering optimal wall thickness (up to 3.0mm structural depth) to ensure maximum yield strength and deflection resistance.
Integration of PA66-GF25 (25% glass-fiber reinforced polyamide) thermal breaks isolating exterior and interior profile chambers to suppress thermal conduction and prevent frame condensation.
High-velocity hurricane zone (HVHZ) compliant laminated safety glass featuring SentryGlas® (SGP) interlayers designed to resist missile impact and sustained cyclical loading.
The structural performance of aluminum doors depends on profile geometry, alloy selection, corner crimping integrity, and hardware load transmission. Steelwar Entry Systems leverages parametric CAD/CAM modeling and Finite Element Analysis (FEA) to engineer door frames capable of carrying immense glass unit weights while maintaining effortless manual or automated operation.
To resist coastal salt fog degradation, atmospheric sulfur dioxide, and intense UV solar radiation, our aluminum doors receive advanced surface finishing treatments meeting AAMA 2605 specifications:
Exporting high-performance fenestration worldwide requires comprehensive alignment with regional building codes, wind zone classifications, and thermal performance testing standards:
Products engineered for the North American sector undergo rigorous testing to secure Florida Building Code (FBC) approval, including Miami-Dade County Notice of Acceptance (NOA) for High-Velocity Hurricane Zones (HVHZ). Structural testing verifies compliance with ASTM E1886/E1996 (large missile impact and cyclic pressure) and ASTM E330 (structural wind load). Thermal metrics are independently certified under NFRC (National Fenestration Rating Council) standards to meet Energy Star® and California Title 24 energy mandates.
Door assemblies designated for European commercial developments are tested under EN 14351-1, verifying air permeability (EN 12207 Class 4), watertightness (EN 12208 Class E1050), and resistance to wind load (EN 12210 Class C5). Low thermal transmittance values (Uf values down to 1.0 W/m²K) fulfill ultra-low-energy and Passive House construction criteria.
For GCC region applications (UAE, Saudi Arabia, Qatar), fenestration must withstand extreme thermal expansion differentials and aggressive micro-abrasion from windborne sand particles. Steelwar's marine-grade hardware incorporates 316 stainless steel components, heavy-duty EPDM dual-weatherstripping gaskets, and customized low-threshold sub-sill drainage systems designed to handle torrential rains without back siphonage.
Steelwar architectural aluminum door systems are custom-engineered for diverse high-demand building environments:
Steelwar R&D continues to pioneer next-generation entry system technologies designed to meet future architectural demands:
Direct integration of smart dynamic tinting glass controlled via building management systems (BMS) or mobile apps, optimizing solar heat gain coefficient (SHGC) dynamically throughout the day.
Concealed multi-point motorized lock systems featuring integrated facial recognition, RFID keycards, and encrypted smartphone app connectivity for high-security commercial portals.
Transitioning primary extrusion sourcing to ultra-low-carbon aluminum produced via renewable hydropower, drastically reducing embodied carbon footprint per square meter of fenestration.
Essential Insights for Architects, Structural Engineers, and Commercial Buyers
A: Our impact-resistant series utilizes heavy-wall 6063-T6 aluminum extrusions coupled with laminated glass units incorporating SentryGlas® (SGP) or PVB interlayers. The combined door assembly undergoes rigorous physical testing—including large missile impact strikes (9-lb 2x4 lumber fired at 50 ft/s) followed by 9,000 cycles of positive and negative wind pressure loading—to ensure absolute structural retention without catastrophic framing failure.
A: Non-thermal break aluminum frames conduct heat rapidly, resulting in elevated HVAC cooling loads in hot climates and frame condensation/frost formation in cold climates. Steelwar's thermal break doors utilize continuous polyamide (PA66-GF25) structural insulation strips between inner and outer profile extrusions, reducing frame U-values from over 5.0 W/m²K down to 1.4-2.0 W/m²K depending on glazing selection.
A: Yes. Supported by 75 dedicated R&D engineers and our state-of-the-art milling equipment, we customize frame jamb depths (ranging from 100mm to 230mm+), glass pocket widths, hardware mounting plates, and finish coatings. We offer exact color matching across the complete RAL Classic, Kynar 500®, and anodized color spectrums.
A: Every production batch is monitored by our 50-person QC team. Pre-shipment inspections include dimensional tolerance verification (using laser micrometers), coating thickness testing (magnetic gauge audits), corner joint torque resistance tests, hydrostatic water chamber spray testing, and operating force calibration.
A: Products are wrapped in protective polyethylene scratch guard film, protected by foam corner guards, and fully encapsulated inside fumigated plywood crates or heavy-duty steel-frame export A-frames. Containers are packed with moisture-absorbing desiccant gel packs to prevent transit corrosion during long ocean voyages.
A: Absolutely. Our commercial storefront and hinged entry doors feature specialized interior reinforcement channels designed to house automatic swing/slide operators, electronic magnetic locks, electric strikes, concealed wire loops, and motion sensor wiring harnesses seamlessly.
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