Explore our factory-engineered range of aluminum jali doors, diamond mesh security screen systems, and custom fenestration profiles manufactured for high-end residential, commercial, and municipal projects worldwide.
In modern architectural design, the traditional decorative jali (latticework) has evolved from heavy cast iron or rot-prone timber into precision-engineered extruded aluminum alloy jali door systems. As a global OEM/ODM manufacturer headquartered in Shishan Town, Foshan—China’s premier aluminum extrusion hub—Doorreme Aluminum Industry Co., Ltd. integrates advanced metallurgical science, thermal barrier engineering, and high-tension stainless steel security mesh (often designated as Diamond Mesh or King Kong Mesh) to deliver commercial-grade fenestration solutions across North America, the Middle East, Australia, and Europe.
Technical Core: Aluminum Jali doors engineered by Doorreme utilize prime 6063-T5/T6 architectural aluminum profiles, yielding a tensile strength exceeding 185 MPa. Paired with 0.8mm–1.0mm high-grade SS304/SS316 woven steel mesh or CNC precision-milled aluminum lattice screens, these systems satisfy stringent forced-entry resistance standards (AS5039 / EN1627 RC2-RC3) while facilitating natural cross-ventilation and 82% visible light transmittance.
Unlike generic residential screens, architectural aluminum jali doors subjected to intense wind loads, coastal salinity, and high thermal expansion require multi-chambered extrusion designs. Our OEM/ODM profile extrusions incorporate multi-cavity thermal break strips (PA66 GF25 polyamide reinforced with 25% glass fiber). This reduces the thermal conductivity coefficient ($U$-factor) down to 1.6 W/m²·K, suppressing thermal bridge effect in extreme desert climates across the Middle East or severe winter zones in Northern Europe and North America.
Surface protection represents a critical metric in export durability. Our automated finishing lines apply 3-coat 3-bake Fluorocarbon (PVDF) coatings using 70% Kynar 500 resins or Qualicoat Class 2 architectural powder coatings. Tested under ISO 9227 neutral salt spray conditions for over 3,000 hours, Doorreme aluminum jali profiles demonstrate zero pitting, blistering, or chalking, ensuring a 25+ year lifespan even in tropical marine environments.
Integrated German Roto or custom-engineered multi-point shoot-bolt locking mechanisms securely anchor the jali door frame at up to 6 distinct points, resisting anti-pry force up to 7,000 N.
Bespoke OEM geometric pattern cutting utilizing 12,000W fiber laser cutting centers. Solid aluminum panels (3mm–6mm thickness) crafted into intricate Islamic, Arabic, or modern minimalist lattice designs.
Proprietary wedge-lock mesh retention system clamps the 11-mesh SS304 diamond wire inside the heavy-duty aluminum perimeter rebate without exposed screws, preventing mesh pull-out under impact.
As global green building standards evolve and smart home integration accelerates, B2B importers, real estate developers, and fenestration distributors must align their supply chains with major technological shifts.
Procurement is rapidly shifting toward smart Jali entry doors equipped with concealed motor drives, facial recognition scanners, dynamic RFID access, and automated multi-point lock actuators connected to central smart building protocols (Zigbee/KNX).
Modern villa and luxury apartment designs demand minimal visual obstruction. Next-generation OEM Jali doors utilize 18mm slim interlocks with high-tensile 0.9mm black micro-wire mesh, blending high security with near-invisible spatial boundaries.
International buyers prioritize environmental product declarations (EPD). Modern OEM manufacturers leverage hydro-powered recycled primary aluminum billet ($<2.0\text{ kg CO}_2/\text{kg Al}$), fulfilling LEED v4 and BREEAM sustainability metrics.
Standard baseline specifications provided by Doorreme for overseas contractors, architects, and private label importers comparing fenestration grades.
| Performance Parameter | Heavy-Duty Security Jali Door | Slim-Frame Patio Mesh Door | CNC Decorative Lattice Door | Test Standard Compliance |
|---|---|---|---|---|
| Profile Alloy Grade | 6063-T6 Architectural Extrusion | 6063-T5 High Precision Alloy | 6061-T6 Heavy Structural Grade | ASTM B221 / GB 5237 |
| Profile Wall Thickness | 2.0mm – 3.0mm Reinforced | 1.4mm – 1.8mm Ultra-Slim | 2.5mm Outer / 4.0mm Laser Cut | EN 12020-2 |
| Security Screen Type | 0.9mm SS316 Marine Grade Mesh | 0.8mm SS304 High-Tension Screen | CNC 3D Solid Cut Aluminum Plate | AS 5039 / AS 5041 |
| Surface Finish & Micron | PVDF Fluorocarbon (35μm+) | Powder Coating (60–80μm) | Anodized Hard Coat (25μm) | AAMA 2605 / Qualicoat |
| Wind Pressure Rating | Up to 5000 Pa (Typhoon Zone) | Up to 3200 Pa Standard | Up to 4500 Pa Structural | ASTM E330 / NOA |
| Hardware & Locking | German Roto / Multi-Point Lock | CMECH / Custom Flush Lock | Custom Heavy Hinges + Smart Lock | PAS 24 / EN 12209 |
Founded in 2004, Doorreme has established itself as an authoritative leader among China's top aluminum windows, doors, and curtain wall exporters. Operating from a massive 123,000 m² state-of-the-art production base in Foshan with over 800 skilled workers and technical engineers, we provide complete, hassle-free OEM/ODM customization services for projects across 140+ countries.
From preliminary CAD architectural shop drawings, structural wind calculation, and custom extrusion die creation to prototype sampling and mass fabrication, our engineering team manages the complete lifecycle.
Each jali door system undergoes strict internal testing: 100,000-cycle hardware endurance tests, air infiltration checks, water penetration resistance (ASTM E331), and salt spray corrosion validation before packing.
Heavy-duty export packaging utilizing protective PE films, corner guards, fumigated wooden crates, and steel frame racks ensure zero shipping damage during containerized sea transit.
Essential technical insights addressing key procurement, logistics, compliance, and structural engineering inquiries raised by international distributors and project managers.
Connect directly with Doorreme senior fenestration engineers to receive custom CAD drawings, material samples, structural wind calculation reports, and factory-direct pricing within 24 hours.
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