OEM/ODM Aluminium Jali For Window Factory & Exporters

When properly engineered, external Aluminium Jali screens reduce peak wind pressure acting directly on the primary glass surface by breaking up turbulent wind gusts. During OEM/ODM design, SAGA’s structural engineering team calculates the open-area ratio of the Jali pattern. We ensure the sub-frame anchor points distribute structural loads directly to the building substrate, maintaining full compliance with AS2047 ultimate limit state wind pressure (up to 4,500+ Pa) and NAFS structural performance ratings.

Extruded aluminium Jali uses interlocking tubular or bar profiles (typically 6063-T5/T6 alloy) to construct heavy-duty structural grilles ideal for high-impact security and uniform geometric grids. Laser-cut sheet Jali utilizes 5052-H32 marine-grade aluminium plates cut via high-precision fiber lasers, allowing unlimited parametric, Arabic, or custom architectural patterns. Laser-cut panels offer greater aesthetic freedom, while extruded Jali provides higher structural rigidity per unit weight.

Yes. We offer complete surface finish customization including RAL color powder coating (Qualicoat certified), AAMA 2604/2605 compliant PVDF fluorocarbon coatings for extreme coastal UV/salt protection, anodized metal finishes (silver, bronze, champagne, black), and heat-transfer 3D woodgrain finishes. Custom color matching to your job-site architectural specification is standard for all OEM/ODM orders.

Our technical team utilizes specialized thermal isolator spacers manufactured from high-density glass-filled polyamide (PA66GF25) or EPDM rubber gaskets at all mechanical connection points between the outer Jali screen bracket and the inner window profile. This prevents direct metal-to-metal contact, preserving the continuous thermal break barrier and preventing interior frame condensation.

Standard production lead time is 35 to 50 days from the date full CAD shop drawings and order specifications are formally approved. For quality evaluation, SAGA provides free standard or custom-corner window samples with Jali screening; the buyer is only responsible for courier freight charges. Rapid 3D printing or small-scale CNC sample panels can be prepared in 7 to 10 days for architect approval.

Intricate Jali screens and assembled windows are protected using multi-layer packing protocols: blue PE protective film applied directly to aluminium surfaces, corner edge protectors, high-density EPDM foam interleaving, vacuum plastic shrink wrap, and full-enclosure fumigated plywood crates. This eliminates surface scratching, vibration distortion, and moisture ingress during containerized ocean transit.

Absolutely. Our integrated window systems accommodate multi-point locking hardware (from premium European brands like ROTO, SIEGENIA, or certified Kinlong systems). Furthermore, our dual-track and triple-track frames allow seamless combination of an exterior decorative Jali lattice, an interior removable stainless steel flyscreen (or retractable mesh), and double/triple glazed glass sashes within a single streamlined frame depth.

We support standard international trade payment terms including T/T (Telegraphic Transfer bank transfer) and Alibaba Trade Assurance, providing buyer security across production milestone payments. Shipments are arranged under FOB (Fuzhou/Xiamen), CIF, CFR, or DDP (Delivered Duty Paid) terms depending on your logistics requirements.

Field testing and thermal modeling show that external Jali screens acting as secondary shading envelopes can block up to 50-60% of incident solar thermal radiation before it reaches the window glass. This results in indoor ambient temperature reductions of 4°C to 8°C, lowering air conditioning electrical energy consumption by 20% to 35% in high-solar radiation regions such as the Middle East, Australia, India, and the Caribbean.

Yes. We specialize in hurricane impact fenestration engineered with heavy-gauge extruded aluminium profiles, laminated impact glass (PVB or SGP interlayers), and structural Jali grilles certified under Miami-Dade TAS 201 (large missile impact test), TAS 202 (static air pressure), and TAS 203 (cyclic wind pressure loading).