Explore our premium catalog of standard and customized high-durability building and industrial profile solutions
An analysis of structural superiority, aesthetic customization, and the shift from steel/wood to lightweight alloys.
Unlike wood which warps or steel which rusts, structural 6063-T5 and T6 aluminum alloys provide unparalleled strength-to-weight ratios. Engineered profiles are calculated to withstand Category-5 hurricane wind-loads and heavy snow accumulation in residential and commercial settings.
Custom-extruded louvred roof slats are developed with integrated gutter chambers. This precise tolerance engineering ensures 100% waterproof performance when closed, combined with fluid 0-135 degree motorized rotation under extreme outdoor exposure.
Pergola frames require heavy protection. Our architectural-grade powder coatings and PVDF treatments are certified under strict SGS and ISO 2859 guidelines, offering over 25 years of fade and chalk resistance under harsh marine and desert climates.
Founded in 2009 and headquartered in Sihui, Guangdong, with sales branches located in Foshan, Aoli Aluminum is a vertically integrated manufacturer specializing in premium architectural and industrial aluminum alloy solutions. Under our flagship brand "Aolijie", we focus on engineering sustainable, energy-efficient building profiles to support green cities worldwide.
Operating 4 cutting-edge production bases, our factories are equipped with heavy extrusion presses ranging from 900 tons to 2,000 tons. This mechanical prowess is paired with post-extrusion CNC deep-processing, allowing us to manufacture custom pergola rafters, louvres, columns, and connection accessories with micron-level tolerances.
Annual Extrusion Output
Architectural Configurations
Detailed metallurgic values, mechanical properties, and tolerance benchmarks engineered at our Sihui facilities
| Parameter | 6063-T5 Profile Standard | 6063-T6 Structural Profile | 6005-T6 Heavy Load Beam | Testing Methodology |
|---|---|---|---|---|
| Tensile Strength (Rm) | ≥ 160 MPa | ≥ 205 MPa | ≥ 260 MPa | GB/T 228.1-2010 / ASTM E8M |
| Yield Strength (Rp0.2) | ≥ 110 MPa | ≥ 170 MPa | ≥ 240 MPa | ISO 6892-1:2016 |
| Hardness (Webster) | ≥ 8 HW | ≥ 12 HW | ≥ 14 HW | ASTM B647 Hardness Gauge |
| Elongation (A50mm) | ≥ 8% | ≥ 8% | ≥ 8% | Tensile Extension Extensometer |
| Anodizing Thickness | Class AA10 (≥10μm) | Class AA15 (≥15μm) | Class AA25 (≥25μm) | Eddy Current Thickness Tester |
| Powder Coating Depth | 60 - 80 μm | 60 - 80 μm | 80 - 120 μm | Qualicoat Class I & II Inspection |
What we offer, what we do, and how our 4 production bases serve commercial outdoor system developers
With an inventory of over 100,000 mold sets, Aolijie designs and fabricates custom extrusion dies within 10-15 business days. Our engineers utilize advanced CAD software to simulate stress distribution and metal flow, ensuring dimensional consistency across long production runs.
Our facility houses multiple extrusion presses from 900 to 2,000 tons. This configuration allows us to run standard building structural tubes as well as complex, thin-walled custom outdoor sunroom parts with extreme speed and accuracy.
Aolijie provides a full suite of surface finishes: high-grade outdoor powder coating, anodizing, electrophoretic coating, fluorocarbon (PVDF) coating, and highly authentic wood grain sublimation. We maintain strict control over color matching and UV stability.
Aolijie's annual production capacity reaches 100,000 tons. Our custom product scope covers more than 100 series and over 1,000 unique design specifications. To meet strict thermal efficiency mandates, we incorporate advanced thermal break profiles using high-durability polyamide insulation strips.
Our profiles are exported globally to crucial development regions, including the Middle East, South America, Africa, and Southeast Asia. We are dedicated to providing sustainable, reliable structural aluminum components for international residential projects, luxury resorts, and high-rise glass curtain wall assemblies.
Rooted in structural excellence, sustainability, and Mr. Wong's original entrepreneurial vision
"A" stands as the primary letter representing #1 tier ranking, while "O" stands for global sourcing options. Together, "AO" defines Aolijie as the "First Choice" for structural engineering firms requiring premium aluminum profile systems.
"L" represents "leading" and "I" stands for "indicator". Aolijie strives to act as a leading quality indicator in the Chinese architectural aluminum export sector, standardizing mechanical integrity.
"Jie" translates directly to "master work" in Chinese. This denotes our focus on design precision, material density, and surface treatment perfection across all custom extrusions.
Established a modern 10,000 square meter factory in Sihui, Guangdong, laying the groundwork for high-precision standard architectural profile manufacturing.
Solidified structural designs by securing 13 core utility patents. Acquired ISO 9001 and ISO 14001 certificates to establish complete industrial standardization.
Constructed a comprehensive 100,000 square meter facility to scale annual production to 100,000 metric tons, supporting large commercial contracts.
Opened our flagship sales branch in Foshan to simplify B2B trade, with plans to establish our Southeast Asia representative hub in Malaysia by 2026.
Every batch of custom pergola extrusions undergoes physical, chemical, and dimensional validation
Optical emission spectrometry checks alloy compositions (Si, Fe, Cu, Mn, Mg, Cr, Zn, Ti) against ASTM standard specs.
Destructive strain tests verify ultimate tensile strength (Rm), yield strength, and percentage elongation under mechanical stress.
Webster and Barcol hardness meters measure the depth penetration resistance of the profiles after aging oven cycles.
Precise micrometer and digital caliper measurements confirm wall-thickness tolerance levels within EN 755-9 specifications.
Cross-hatch cut testing, impact testing, and thickness checks ensure that powder-coated and anodized layers resist flaking or separation.
Pergola profiles undergo up to 1,000 hours of continuous acetic acid salt spray (AASS) exposure to prove long-term coastal durability.
Fluorescent UV lamps simulate intense solar radiation cycles to guarantee the color retention and gloss of our exterior finishes.
Real-world construction projects, modern glass sunrooms, and heavy-duty frame systems designed by Aolijie
A glance into our integrated production bases, extrusion facilities, and packaging lines
We specialize in structural aluminum profiles for construction, decoration, and heavy-duty industrial framing
How Aolijie leads aluminum extrusion development to support sustainable smart cities
Modern outdoor infrastructure developers require reliable raw material partners capable of cushioning bulk pricing fluctuations in primary aluminum ingots. Aolijie manages this risk through vertically integrated bulk procurement, utilizing strategic reserves of standard 6063 billet materials. This buffer protects our client partners from volatile London Metal Exchange (LME) price jumps.
Moreover, we address transport bottleneck challenges by offering direct-to-port logistics routing via the Pearl River Delta. From our regional Sihui production sites, containers are delivered directly to Foshan transshipment terminals or Guangzhou/Shenzhen international ports, ensuring reliable lead times across shipping channels.
As cities transition toward carbon-neutral construction, architectural designs demand low-carbon structural components. Aolijie's technical development roadmap is built around:
To serve international engineering contractors, our quality standards are fully aligned with international building codes. Our systems comply with the European Union's EN 755 structural profile standard and the American ASTM B221 manufacturing metric. Through our scheduled expansion in Malaysia in 2026, we aim to offer localized engineering consulting and direct technical support to simplify operations for real estate and commercial projects across ASEAN countries.
Common technical inquiries resolved by our structural engineering and extrusion specialists
Contact Aoli Aluminum today. Our technical team can help translate your CAD drawings into precise, durable extruded components, supported by free sample evaluations.
Additional premium industrial and architectural profiles from our Sihui production facilities
Aoli Aluminum
