Explore our diverse architectural and industrial extrusion profiles. High structural load performance with premium coatings designed to withstand extreme environments.
Architectural aluminum extrusion profiles serve as the structural backbone of modern civil engineering, urban renewal projects, and high-performance building systems. As municipalities push for carbon neutrality, building energy codes demand advanced thermal envelopes. Aluminum profiles extruded from magnesium-silicon alloys (specifically 6000 series like 6063 and 6061) play a pivotal role due to their high strength-to-weight ratio, extreme corrosion resistance, and superb finishing capability.
High-performance custom dies are used to form complex geometries containing hollow chambers or integrated thermal breaks. The structural integrity of window assemblies, curtain walls, solar frames, and facades depends on these extrusion standards. Today's global architecture relies heavily on precise temper designations like T5 and T6, ensuring reliable mechanical properties under severe wind loads, thermal stress, and environmental degradation.
Founded in 2009, Aoli Aluminum integrates R&D, design, extrusion, surface finishing, and high-precision CNC machining into a vertically integrated process. Operating out of Sihui, Guangdong (complemented by our commercial hub in Foshan), we have grown to be one of the premier structural aluminum extrusion factories in southern China.
Our Mission: Building sustainable cities for the world. We focus on low-carbon alloys and thermal break extrusions that significantly reduce the HVAC operational carbon footprint in modern high-rise architecture.
A comparative engineering reference guide for global sourcing agents and structural engineers selecting the proper profile properties.
| Property Parameter | Alloy 6063 (T5 / T6) | Alloy 6061 (T6) | Structural Relevance |
|---|---|---|---|
| Tensile Strength (MPa) | 150 - 220 | ≥ 290 | Determines structural yield under wind loads and structural dead loads. |
| Yield Strength (MPa) | 110 - 170 | ≥ 240 | Critical value for permanent structural deformation threshold calculations. |
| Elongation (%) | 8 - 12% | 10 - 16% | Important factor for seismic design and shock absorption limits. |
| Anodizing Performance | Excellent (Premium Aesthetic) | Good (Slight Gray Hue) | Key parameter for highly visible external building facades and curtain walls. |
| Extrudability / Detail | Excellent (Complex Thin-wall) | Moderate (Simple Profiles) | Determines limitations on intricate multi-cavity interlocking custom window designs. |
| Thermal Conductivity | 200 W/(m·K) | 167 W/(m·K) | Calculates thermal performance when integrated with Polyamide insulation barriers. |
Leveraging industrial clusters, direct raw material sourcing, and cutting-edge automation for superior economies of scale.
Aoli Aluminum houses the entire manufacturing stack within 4 production bases, featuring advanced extrusion presses ranging from 900 tons to 2,000 tons. This vertical setup minimizes external lead times, offering direct control over quality and mechanical properties from billet to final shipping package.
Our state-of-the-art lines accommodate multi-method finishes: Electrostatic Powder Coating, Anodizing, Electrophoretic Coating, PVDF coating (Kynar 500), and custom wood grain. All finishes undergo aging and weatherability testing to match ASTM/AAMA guidelines.
With over 100,000 sets of existing extrusion dies, client engineering costs are dramatically lower. If a new structural profile is needed, our in-house CAD tooling department creates customized dies quickly, minimizing setup delays.
Over two decades of engineering development, structural breakthroughs, and expanding export infrastructure.
Founder Mr. Wong (engaged in building materials since 2000) launches Aolijie brand with a 10,000 sqm plant in Sihui, Guangdong, optimizing local billet access.
Aolijie secures 13 key product patents, establishes full ISO9001 quality systems, and implements specialized laboratory facilities to test structural stress loads.
In response to surging international orders, we build a 100,000 sqm modern manufacturing plant, lifting annual production capacity to 100,000 metric tons.
Establishment of the Foshan commercial headquarters, and our upcoming 2026 sales division in Malaysia to better serve clients across Southeast Asia, North America, and Europe.
From building structural designs to specialized electronics and industrial profiles. High performance starts with correct geometry design.
Polyamide strip insulated window frame design supporting multi-cavity sealing.
OEM-supported architectural window profiles offering high torsion resistance.
Multi-locking slot profiles with integrated weather seals for harsh environments.
Reinforced outer frames for large-span glazing applications in high-rises.
Heavy-duty sliding tracks with integrated drainage for weather resistance.
Architectural mullions and transoms supporting structural glass configurations.
Heavyweight profiles customized to carry thick insulated double/triple glazing units.
Engineered anchors and interlocking extrusions for rapid field installation.
Every batch is processed under ISO 9001:2015 controls. We conduct rigorous metallurgical inspections to guarantee performance compliance.
To verify performance limits, our QA laboratory performs sequential testing on random production samples (AQL based on ISO 2859 / ANSI/ASQ Z1.4). Mechanical properties are confirmed before container packing.
Every extrusion undergoes optical surface inspections for structural alignment, coating consistency, and surface defects.
We run a secondary check process on 5% of output, performing 8 distinct tests per batch for dimensional and coating validation.
Spectrometer analysis checks alloy purity (silicon/magnesium balance) to verify design thresholds.
Step inside Aoli Aluminum's 100,000 sqm production site. Dynamic tooling manufacturing, high-pressure hydraulic presses, and automated surface processing lines.
Delivering high-precision custom aluminum profiles to developers, fabricators, and architects across key international markets.
Multi-story structural framing profiles optimized for custom curtain wall installation.
High wind-load rated framing systems exported to urban residential developments.
Heavyweight load-bearing posts engineered to support large glass roofs.
T-slot structural profiles optimized for factory floor enclosures.
At Aoli Aluminum, our name represents our core standards: "AO" stands for setting the benchmark as the first choice; "LI" represents leading indicator technology; "Jie" stands for masterwork in Chinese manufacturing. Our operational strategy is built on key priorities:
Every extrusion design begins with structural analysis. We refine shape complexity to minimize billet consumption while maintaining the mechanical limits of the profile.
Ensuring safety in our foundry and extrusion halls. We believe product quality is directly linked to the skill and well-being of our operators.
We do not compromise raw materials. We source primary A00 grade aluminum ingots, avoiding low-cost scrap metal that introduces structural impurities.
To limit environmental impact, Aoli Aluminum utilizes electric billet heaters and low-emission natural gas melting systems in our casting shop. By recycling internal process scrap and using advanced heat exchangers, we lower overall fuel consumption. The resulting architectural profiles help build LEED-certified projects worldwide.
Additionally, our precision CNC shop handles secondary fabrications, including milling, multi-axis drilling, countersinking, punching, and deburring. This integration eliminates third-party handling, reducing transport costs and avoiding superficial scratches before delivery.
Key considerations for international engineering buyers to ensure seamless import, transit protection, and specification compliance.
Submit DWG or STP files for design review. Our tooling engineers analyze wall thicknesses, structural transitions, and extrusion limits to optimize metal flow, ensuring dimensional consistency across long production runs.
Outdoor profiles require anodizing (Class I, >18 microns) or multi-coat PVDF paint systems to protect against coastal salt air or heavy UV exposure. Standard powder coatings are ideal for internal partition frames.
Profiles are wrapped individually with protective PE film, then packed in heat-shrink sleeves or heavy cardboard crates. For sea transit, we use steel-reinforced wood boxes to prevent structural bending during port handling.
Professional structural and logistics answers regarding custom architectural aluminum profile manufacturing.
Request structural samples, custom die design calculations, or custom finishes for your projects. Our engineering team is ready to assist you.
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Aoli Aluminum