Discover our highly customized catalog of durable construction systems engineered to perform under severe loads.
Aoli Aluminum was established in 2009 and is a manufacturer that integrates research and development, production, and sales. We specialize in manufacturing of aluminum alloy profiles for construction, decoration, and industry. Our headquarters are located in Sihui, Guangdong, with branch offices in Foshan, Guangdong. A comprehensive ISO quality management system has been established to drive long-term reliability.
"Our mission is building sustainable cities for the world. Committed to achieving a win-win situation for employees, customers, and society has always been our business vision."
Leveraging state-of-the-art tooling to deliver thermal break architectural profiles that withstand extreme climates.
Equipped with advanced production lines ranging from 900 tons to 2,000 tons of extrusion force. With access to over 100,000 sets of existing molds and a dedicated die production center, custom profiles transition rapidly from engineering designs to high-speed batch production without delays.
We supply specialized surface treatment production lines including Electro-coating (Electrophoretic), Anodizing, Powder Coating, PVDF (fluorocarbon) Coating, and Natural Wood Grain. Each option delivers exceptional resistance to UV light, physical abrasion, and corrosive marine air.
We implement internationally advanced technology in structural thermal barrier systems. Utilizing high-strength polyamide (PA66-GF25) strips, our window profiles isolate temperature transfer, helping projects comply with stringent energy codes globally.
All profiles are manufactured using virgin aluminum billets. Alloys like 6063-T5 and 6063-T6 are standard, delivering the precise balance of tensile strength, ductility, and smooth finish required for flawless installations.
Beyond extrusion, our factories are equipped with CNC machining stations to execute complex cutting, milling, countersinking, punching, and sub-assembly. This allows us to supply ready-to-assemble window framing kits directly to construction sites.
Our brand "Aolijie" is closely related to the development of aluminum profiles in China. Since 2000, our founder Mr. Wong has been engaged in the building materials industry. At that time, China's real estate was in a rapid development trend, marking the official start of China's building aluminum profile industry.
Aluminum profiles are an environmentally friendly, low-carbon, sturdy, and durable material. Mr. Wong is keenly aware of the significance of aluminum profiles for future urban architecture, which will surely benefit the world. Therefore, the dream of producing high-quality aluminum profiles emerged from then on.
Decades of industrial evolution, constant technology upgrades, and structural market expansions.
A standard aluminum profile factory covering an area of 10,000 square meters was established and put into production in Sihui City, Guangdong Province. The brand "Aolijie" was founded, dedicated to producing industry-leading standard aluminum profiles.
Based on strict requirements for product quality and production management, we obtained 13 product patents and ISO9000 certification between 2010 and 2016.
Due to positive market feedback, we invested in the construction of a 100,000 square meter factory in 2017, increasing our annual output capacity to 100,000 tons.
In 2024, we established a sales branch in Foshan, Guangdong. To expand our localized support, we are setting up an overseas office in Malaysia in 2026.
Every single batch is subjected to structural testing, and results are documented in our Quality Inspection Reports.
Visual Inspection
Secondary Spot Checks
Secondary Spot Checks per Batch
ANSI/ASQ Z1.4 Standards
Aligning manufacturing performance with absolute commercial transparency.
Our top vision is to be the aluminum profile production enterprise with the highest customer satisfaction. We offer a wide range of standard profiles at highly competitive rates. Furthermore, our efficient design-to-production workflow for custom profiles ensures you receive tailored solutions without excessive tooling or setup charges.
We execute 100% visual inspection and random AQL (Acceptable Quality Level) sampling based on ISO 2859 or ANSI/ASQ Z1.4. Each batch is accompanied by a Quality Inspection Report containing hardness, thickness, compound composition, and tensile data.
Our competitive pricing is sustainable because it is built on a foundation of operational excellence, not on shortcuts in quality or materials. This includes vertically integrated manufacturing, strategic sourcing of bulk raw materials, optimized logistics, direct-to-manufacturer pricing, and lean management practices.
A glimpse inside our extrusion lines, aging furnaces, and packaging plants.
How our structural profiles are optimized for residential, commercial, and industrial envelopes.
Our premium unitized and stick curtain wall aluminum profiles are designed for wind loads exceeding 3.0 kPa. Combining precise alloy configurations with EPDM gasket integration zones, they allow global facades to achieve structural integrity while maintaining modern, slim sightlines.
By integrating thermal barriers (polyamide structural strips), our window frames significantly reduce thermal bridge effects. Ideal for passive housing and green building certifications, they lower overall building heating and cooling energy loads.
From solar racking clamps to machinery mounting systems and modular frameworks, we supply 6061 and 6063 structural grade aluminum. These profiles demonstrate outstanding structural strength-to-weight ratios compared to traditional welded structural steel.
| Property | 6063-T5 | 6063-T6 |
|---|---|---|
| Tensile Strength | ≥ 160 MPa | ≥ 205 MPa |
| Yield Strength | ≥ 110 MPa | ≥ 170 MPa |
| Elongation (A50mm) | ≥ 8 % | ≥ 8 % |
| Hardness (Webster) | ≥ 8 HW | ≥ 12 HW |
| Thermal Conductivity | 200 W/(m·K) | 200 W/(m·K) |
We specialize in manufacturing of aluminum alloy profiles for construction, decoration, and industry.
Clear, honest answers about aluminum window profile manufacturing, tolerances, custom tooling, and shipping.
From heavy-duty floor trims to structural casement frames and battery enclosures.
We are committed to providing you with the highest quality products and excellent services. If you have any questions or need assistance with our products, please feel free to contact us and we will be happy to serve you.
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Aoli Aluminum
