Factory-Direct Supply Catalog
High-Performance Architectural Windows & Doors
Engineered for global export, compliant with CE, AS2047, NZS4211, NAFS, and Miami-Dade hurricane standards.
Modern Style Main Entrance Door Heat Insulated Aluminum Double Glazed Glass Pivot Door
Contact Us
EEHE Bi Folding Doors Aluminum Balcony Patio Double Glass Bi-Folding Doors NFRC Accordion Folding Doors
Contact Us
Customized Aluminum Double Tempered Glass Sliding Door NFRC AS2047 Balcony Courtyard Avoid Hurricane Impact Sliding Door
Contact Us
OUTUS Concealed Sliding Door Aluminum Frame Fluted Glass Interior Door for Living Room and Bedroom
Contact Us
High-Quality Customized Glass Sliding Windows with Aluminum Profile, Shutter, and Screen for Houses
Contact Us
Fuson Thermal Break Aluminum Windows Double Glazing French Window Triple Glazed Casement House Windows
Contact Us
OUNA Great View Luxury Double Tempered Safety Glass Slim Bezel Frame Lift Sliding Doors Aluminum Sliding Patio Door
Contact Us16+
Years OEM/ODM Manufacturing
25+
Global Export Markets
10-Yr
Quality Assurance Guarantee
100%
CE EN 14351-1 Compliance
Industry Whitepaper & Technical Insights
Architectural Paradigm Shift: The Rise of CE Certified Aluminium Jali Windows
How combining traditional lattice ventilation aesthetics with multi-chamber thermal breaks and stainless steel security mesh is redefining luxury residential and commercial fenestration across global markets.
Engineering Fusion: Privacy, Solar Control & Structural Integrity
In modern architectural design, window systems must fulfill dual roles: delivering unyielding protection against wind pressure and forced entry while optimizing thermal efficiency and visual privacy. The term Jali—historically referring to intricate perforated stone or wooden lattice screens—has been re-engineered by leading Chinese window factories into high-precision Aluminium Jali Windows.
By pairing 6063-T5/T6 architectural extruded aluminium profiles with integrated high-tensile SS316 security screen mesh or laser-cut decorative aluminium panels, manufacturers deliver a complete fenestration solution. CE certification under EN 14351-1 ensures these systems meet rigorous European Union standards for air permeability, watertightness, structural wind resistance, and acoustic insulation.
Key Information Gain for B2B Specifiers:
Unlike standard flyscreen windows, CE certified Aluminium Jali Windows incorporate multi-point locking shoot-bolts and heavy-duty 0.8mm–1.0mm woven stainless steel mesh, providing RC2/RC3 intruder resistance without sacrificing natural cross-ventilation.
Precision Engineering
Structural Anatomy of an OEM Aluminium Jali Window System
A granular look at the materials, thermal barriers, and compliance protocols that define commercial-grade Jali windows.
6063-T5/T6 Aluminium Profiles
High-density primary aluminium extrusions featuring wall thicknesses from 1.4mm to 3.0mm. Precision CNC-milled frame corners are crimped with internal cast-aluminium corner keys and sealed with dual-component structural epoxy to resist severe structural torsions.
PA66 GF25 Thermal Break
Equipped with 24mm to 34mm Polyamide (PA66) glass-fiber reinforced insulating strips. These thermal bridges interrupt heat conductivity between exterior and interior profile faces, pushing system U-factors down to 1.1 W/m²K when combined with Low-E argon-filled IGUs.
SS316 Marine Security Jali Mesh
Woven from high-tensile 316-grade stainless steel wire (0.8mm diameter). Treated with an electrostatic black powder coat to provide 99% UV resistance, anti-glare sightlines, insect exclusion, and shear resistance against knife and impact attacks.
EN 14351-1 CE Standard Performance Matrix
| Performance Testing Standard | Test Parameters & Methodology | Achieved Performance Class | B2B Architectural Relevance |
|---|---|---|---|
| Air Permeability (EN 12207) | Tested up to 600 Pa positive & negative test pressure | Class 4 (Highest) | Prevents energy loss, dust infiltration, and air leakage in air-conditioned spaces. |
| Watertightness (EN 12208) | Static pressure spray testing up to 1050 Pa | Class E1050 | Ensures zero water penetration during severe storm surges and coastal downpours. |
| Wind Load Resistance (EN 12210) | Deflection and safety test up to 3000 Pa (P1, P2, P3 cycles) | Class C5 / B5 | Guarantees structural safety for high-rise commercial towers and cyclone-prone villas. |
| Thermal Transmittance (EN ISO 10077) | Hot-box chamber calculation of frame + glass + spacer | Uw 1.1 – 1.6 W/m²K | Meets strict European Green Building Energy Codes and Passive House thresholds. |
| Acoustic Attenuation (EN ISO 140-3) | Sound transmission loss measurement (100Hz – 5000Hz) | Rw 38 dB – 45 dB | Blocks urban traffic noise, airport rumble, and environmental pollution. |
Manufacturing Supremacy
Why Tier-1 Importers & Contractors Partner with SAGA
Combining 16 years of window engineering expertise, 25+ global market approvals, and factory-direct wholesale pricing.
Factory-Direct OEM/ODM Precision Manufacturing
Operating from our modern production facility in Minhou County, Fuzhou, Fujian, China (shipped directly via Fuzhou or Xiamen ports), SAGA Aluminum Doors & Windows Co., Ltd. provides a vertically integrated supply chain for global project procurement.
- ✓ Multi-Standard Compliance: Audited and certified for CE EN 14351-1, AGWA (AS2047:2014, AS1288:2021, NCC 2022), NZS4211:2008, NAFS, and Miami-Dade TAS 201/202/203.
- ✓ 10-Year Quality Guarantee: Complete coverage on aluminium extrusions, hardware mechanisms (Roto, Siegenia, Kinlong), and IGU seal integrity.
- ✓ Full Technical Submittals: Comprehensive shop drawings, section profiles, wind-load calculation reports, and sample windows delivered prior to mass production.
- ✓ Strict Ocean Freight Crating: Standard heavy-duty ISPM-15 compliant wooden crates with corner foam protection and vacuum plastic wrapping.
2026–2030 Market Outlook
Future Procurement & Technology Trends in Aluminium Jali Windows
Anticipating market shifts toward smart fenestration, eco-friendly alloys, and zero-sightline architectural profiles.
1. Smart Actuation & Motorized Louver Integration
Global buyers are increasingly specifying motorized Jali louvers connected to building management systems (BMS) or smart home hubs. Integrated rain sensors automatically close outer glass sashes while leaving inner Jali screens open for climate-controlled ventilation.
2. Ultra-Slim Minimalist Frames & Concealed Jali Screens
Architectural demand is migrating toward concealed outer frame profiles (visible sightlines under 25mm). Advanced sliding Jali systems now stack invisibly into pocket walls, creating uninterrupted floor-to-ceiling glass expanses when fully retracted.
3. PVDF Coastal Fluorocarbon Coatings
With coastal urban developments exploding, marine-grade PVDF (Polyvinylidene Fluoride) coatings and 25-micron anodized treatments are replacing standard powder coats to eliminate salt-spray corrosion, pitting, and color fading in humid tropical climates.
4. Low-Carbon Recycled Aluminium Profiles
CE compliance guidelines in Europe are heavily prioritizing environmental product declarations (EPDs). SAGA utilizes low-carbon hydro-powered aluminium billet extrusions containing up to 75% recycled content to cut embodied carbon footprint for LEED-certified projects.
Specifier & Importer Guide
Frequently Asked Questions (FAQ)
Crucial technical and commercial considerations for purchasing CE certified aluminium Jali windows from Chinese suppliers.
What specific testing standards are required for an Aluminium Jali Window to earn CE Certification?
Under the mandatory European harmonized standard EN 14351-1, windows must undergo third-party laboratory testing for: Air Permeability (EN 12207), Watertightness (EN 12208), Wind Load Deflection and Structural Safety (EN 12210), Thermal Transmittance (EN ISO 10077), and Dangerous Substances release. SAGA provides full CE Declaration of Performance (DoP) certificates and test reports for customs clearance across all EU member states.
How does high-security Stainless Steel Jali mesh differ from standard mosquito screens?
Standard insect screens use flexible 0.2mm fiberglass or fine aluminium mesh designed solely to exclude insects. High-security Jali mesh uses rigid 0.8mm to 1.0mm high-tensile 316-grade stainless steel wire woven into a dense matrix. It is mechanically clamped into the aluminium frame with anti-tamper wedge locks, capable of passing heavy shear, knife-attack, and dynamic impact tests (such as AS5039 / AS5041) to act as a formidable anti-burglary barrier.
Can SAGA manufacture custom laser-cut architectural Jali patterns from CAD drawings?
Yes. In addition to high-security woven mesh, we utilize precision 10kW fiber laser cutters capable of converting custom DWG/DXF vector files into intricate solid aluminium Jali plates (thicknesses from 3mm to 6mm). Custom geometric, Islamic, floral, or modern linear patterns can be color-matched to your exterior facade via powder coating or PVDF finishes.
What is the average lead time for custom production and containerized shipping?
Standard factory production lead time is 35 to 50 days following final sign-off of shop drawings and deposit confirmation. Free standard-size sample units can be produced in 10 to 14 days. Ocean freight transport time varies by destination port (e.g., 14–20 days to Australia/NZ, 25–35 days to Europe or North America). Orders are dispatched directly from Fuzhou or Xiamen ports.
How do thermal break profiles prevent interior condensation in cold or humid zones?
Non-thermal break aluminium is highly conductive, allowing cold exterior temperatures to chill the inner frame face, causing room moisture to condense into water droplets. SAGA's thermal break Jali windows insert a high-performance Polyamide (PA66 GF25) strip between inner and outer profile chambers. This thermal barrier maintains interior frame temperatures above dew point, eliminating condensation mold risks and saving up to 30% in HVAC heating/cooling costs.
What technical engineering assistance does SAGA offer to commercial builders and architects?
We offer comprehensive pre-production engineering support, including 2D CAD elevation drawings, 3D cross-sectional node details, structural wind pressure calculations (kPa), thermal simulation models, and installation flashing/perimeter anchor guides to ensure seamless integration with local building envelopes.
What trade terms and payment protections are supported for international buyer orders?
We support standard international trade terms including FOB, CIF, CFR, and DDP. Flexible payment options include T/T bank transfer and Alibaba Trade Assurance, providing full buyer escrow protection against quality discrepancies or production delays.
What quality control protocols are performed prior to packing and loading?
Every window undergoes a 100% pre-shipment quality audit. Technicians inspect dimensional tolerances (±1mm), corner alignment, EPDM rubber gasket sealing, hardware latching smoothness, powder coat paint thickness (minimum 60–80 microns), and water-spray pressure tightness before steel-strapping units into fumigated plywood crates.
Partner with a Leading CE Certified Window Factory
Get instant factory-direct pricing, shop drawing reviews, and engineering submittal packages for your upcoming commercial or residential building project.