Explore factory-direct OEM/ODM solutions built to meet rigorous global impact, windload, and architectural shear tolerances. Engineered profiles, advanced powder coatings, and integrated mechanical performance.
Modern architectural fenestration requires a fine balance between security, ventilation, insect deterrence, and visual appeal. The OEM/ODM Aluminium Mesh Door for main entrances serves as an integrated primary access system and environmental barrier. Unlike secondary flyscreens, an engineered aluminum security mesh door incorporates heavy-wall architectural extrusion profiles—predominantly 6063-T5 or 6063-T6 aluminum alloys—mechanically bonded with high-tensile woven structural screens such as 304 or 316 marine-grade stainless steel wire mesh or reinforced expanded perforated aluminum sheeting.
Our OEM and ODM custom manufacturing lines accommodate specific project criteria globally. Through precision CNC profiling, multiaxis automated routing, and thermal-break extrusion integration, we deliver entry systems engineered to pass dynamic impact tests, knife-shear assessments, and forced-entry simulations. By eliminating visible fixings through proprietary mechanical retention clamping grooves, the final assembly provides clean sightlines while distributing dynamic impact loads throughout the full perimeter of the frame.
Engineered to satisfy international anti-jemmy, dynamic impact, and knife-shear criteria. Structural frames withstand forced physical manipulation and high-torsion shear stress.
Polyamide (PA66 GF25) thermal barriers reduce linear thermal transmittance (U-values), preventing interior condensation in contrasting climates.
Fluoropolymer (PVDF) and electrostatic powder coatings tested to withstand 3,000+ hours of continuous neutral salt spray without film blistering or delamination.
Specifying the proper screening substrate determines structural integrity, atmospheric endurance, and optic clarity. Review our standard manufacturing configurations for commercial and upscale residential installations:
| Performance Characteristic | 316 Marine Stainless Mesh (0.8–1.0mm) | 304 High-Tensile Stainless (0.9mm) | Perforated Structural Al-Alloy (2.0mm) |
|---|---|---|---|
| Tensile Strength (MPa) | ≥ 900–1150 MPa | ≥ 800–950 MPa | ≥ 240–320 MPa (Structural Yield) |
| Atmospheric Durability | Severe Coastal, High Salinity, Splash Zones | Suburban, Urban, Low-Chloride Climates | Industrial, Urban, High Chemical Exposure |
| Impact Resistance (Joules) | Exceeds 5x AS 5041 impact criteria | Complies with standard residential impact | High puncture resistance against blunt force |
| Open Area / Natural Light | 42% – 46% Natural Illumination | 40% – 44% Natural Illumination | 32% – 38% Visual Screen Factor |
| Lock Retention Compatibility | 3-Point Deadbolt, Mechanical Hookbolt | Single/Dual-Point Latch Mechanisms | Commercial Heavy Duty Multi-Point Deadbolt |
The global construction materials procurement pipeline has transitioned away from modular, piecemeal door-plus-retrofit screen solutions. Architects, general contractors, and corporate distributors now specify monolithic dual-skin entrance systems where the thermal-broken aluminum entrance door and high-tensile security mesh occupy a synchronized dual-frame assembly.
Modern developers require seamless lock integration: Bluetooth, biometric scanning, RFID, and automated panic releases concealed directly inside the extruded mullion without compromising perimeter shear values.
Rising regional job-site labor costs push procurement officers to buy 100% pre-hung, factory-calibrated door assemblies. Units arrive pre-milled, gasket-sealed, and pre-glazed to save installation time on site.
Stringent ESG criteria mandate documented environmental declarations. DERCHI supplies primary smelter aluminum extrusions with certified recycling fractions, satisfying LEED v4 and BREEAM green building certifications.
As microclimates shift and urbanization intensifies, entrance systems must evolve beyond simple barriers. Key engineering frontiers currently in R&D across our Foshan manufacturing laboratories include:
1. Electrostatic Micro-Particulate Filtration: Developing woven hybrid mesh screens coated with durable oleophobic and electrostatic polymers capable of capturing PM2.5 particulates and airborne pollutants while maintaining 70% of standard volumetric fresh-air displacement.
2. Acoustically Decoupled Outer Frames: Incorporating localized acoustic damping isolators into multi-extrusion profiles. This limits sound vibration transfer through the stainless mesh, improving sound transmission class (STC) ratings when the main door remains open for ventilation.
3. Hidden Concealed Pivot Hinges: Replacing visible surface-mounted hinges with multi-axis heavy-load pivot systems rated up to 450 kg per leaf, allowing oversized structural screening doors to operate smoothly without frame sagging.
Operating from our 180,000 m² advanced manufacturing facility in Foshan, Guangdong—the world epicenter of architectural metallurgy—Guangdong Dejiyoupin Doors and Windows Co., Ltd. (DERCHI) stands among China's premier fenestration and door manufacturing enterprises. With 25+ years of production experience and 600+ skilled personnel, we manage end-to-end processing from raw billet extrusion cutting to CNC profiling, automated powder-coating lines, cleanroom assembly, and structural silicone glazing.
Our custom capabilities (OEM & ODM) are recognized globally. Certified by German Schüco partner initiatives on large-scale villa developments across the UK, Europe, Australia, and North America, our manufacturing plant complies with ISO 9001 quality systems, AS 2047 hurricane windload criteria, and European EN 14351-1 CE marking frameworks.
Our engineering division produces complete structural shop drawings, architectural cross-sections, and anchored structural calculations tailored to your custom door schedules within 48 business hours.
Every production batch undergoes dynamic impact testing, dimensional air-gap micrometer verification, motorized cyclic operation (100,000+ cycles), and saline corrosion analysis prior to crating.
Engineered for intercontinental ocean freight: solid moisture-barrier wrapped, corner-shielded, and packaged within fumigated plywood crating to ensure zero surface abrasion upon arrival.
Common questions from project architects, general contractors, commercial developers, and procurement distributors regarding bespoke manufacturing and global delivery:
Direct factory pricing, comprehensive CAD modeling, certified building code compliance, and reliable ocean delivery. Connect with our technical team today to review your project door schedule.
Send an Inquiry