Engineered to meet rigorous international quality standards, offering optimal durability, weather-resistance, and structural integrity for modern Mediterranean applications.
Aoli Aluminum, established in 2009, integrates research, high-precision production, and global supply chain management to deliver superior aluminum alloy profiles. Our headquarters in Sihui and advanced production bases in Guangdong empower industrial partners across Annaba, Algeria—a vital economic and port hub renowned for its dynamic steel, chemical, and construction sectors.
As Annaba accelerates its urban modernization and port industrial expansion, the demand for high-grade, corrosion-resistant, and structural aluminum extrusions has surged. We bridge the manufacturing gap by providing factory-direct solutions tailored to North African environmental demands.
Send Inquiry NowWe operate 4 advanced production bases equipped with state-of-the-art extrusion lines ranging from 900 tons to 2000 tons. Our surface treatment capabilities include powder coating, anodizing, electrophoretic coating, PVDF coating, wood grain texturing, and specialized CNC deep processing. Additionally, we maintain dedicated manufacturing lines for aluminum doors and windows.
With an annual production capacity exceeding 100,000 tons and over 100,000 proprietary molds covering 100+ series, we deliver customized thermal break profiles and precision-inspected materials. Our products successfully serve heavy-duty industrial and commercial sectors across the Middle East, South America, Africa, and Southeast Asia.
Take a visual tour of our automated extrusion plants, precision CNC workshops, and advanced quality testing laboratories.
State-of-the-art hydraulic presses from 900T to 2000T ensuring optimal metal density and structural precision.
Advanced automated coating lines providing superior UV resistance, salt-spray endurance, and aesthetic finish.
High-precision cutting, milling, punching, and custom fabrication for bespoke architectural and industrial designs.
Guided by unwavering integrity, employee empowerment, and uncompromising product quality.
Building sustainable cities for the world. We engineer eco-friendly, low-carbon, durable aluminum solutions that minimize environmental impact while maximizing structural longevity.
To be the aluminum profile manufacturer with the highest customer satisfaction, the strongest employee happiness index, and the most influential export brand globally.
Customer First: Regard customer success as our core duty.
Employee Development: Mutual growth through shared efforts.
Brand Reputation: Quality and trust above all else.
Founded by Mr. Wong in 2009, the brand "Aolijie" is deeply rooted in the evolution of the global aluminum industry. Recognizing aluminum as an environmentally friendly, low-carbon, and highly durable material vital for future urban architecture, Mr. Wong established a standard-setting manufacturing plant.
AO: The first choice.
LI: Leading indicator.
Jie: Masterwork in Chinese.
Together, Aolijie represents outstanding Chinese manufacturing guided by industry-leading quality benchmarks.
Deep dive into macroeconomic drivers, industrial demand, and technical suitability for North African coastal cities.
Annaba's Mediterranean climate demands exceptional corrosion resistance. Our PVDF-coated and anodized aluminum curtain wall profiles withstand high humidity, coastal salt spray, and thermal expansion, ensuring long-term aesthetic and structural durability for commercial towers and residential complexes.
As a major industrial and logistics center, Annaba requires robust framing, heavy-duty angle brackets, and precision industrial profiles. Our 6000-series alloy extrusions offer superior tensile strength and load-bearing capacity for warehousing, automated machinery, and transport systems.
With global and local emphasis on green building standards, our thermal break aluminum profiles and sunroom framing systems significantly reduce energy consumption in buildings by optimizing thermal insulation, aligning with Algeria's sustainable urban development goals.
Rigorous quality control protocols ensuring 100% compliance with international standards.
100% visual inspection coupled with secondary spot checks. Each production batch undergoes 8 rigorous tests, including componential analysis, tensile testing, hardness checks, dimensional measurement, and salt spray corrosion tests based on ISO 2859 / ANSI/ASQ Z1.4 standards.
Our competitive pricing is built on operational excellence, vertical integration, bulk procurement, and lean manufacturing—never by compromising on raw material quality or structural integrity.
Efficient design-to-production workflows for custom profiles ensure rapid prototyping and cost-effective tooling, supported by reliable international shipping to Annaba and ports across Africa.
Essential insights for B2B buyers, contractors, and industrial procurement managers sourcing from China.
Annaba features a Mediterranean climate with high atmospheric humidity and marine salt exposure. Our profiles undergo advanced Anodizing and PVDF powder coating treatments that create a robust barrier against corrosion, oxidation, and UV degradation, guaranteeing a lifespan of over 20 years without fading or structural degradation.
Yes. With over 100,000 existing molds and in-house die design capabilities, we specialize in OEM/ODM custom aluminum profiles. Whether you need specialized window frames, industrial heat sinks, or unique architectural curtain wall mullions, our engineering team provides rapid CAD prototyping and sample validation.
We work with trusted international freight forwarders to ensure secure packing and timely shipment through major shipping lanes connecting Chinese ports to Algerian ports like Annaba. Standard production runs take between 15 to 25 days depending on order volume and custom finishing requirements.
Every single batch undergoes 100% visual inspection and rigorous AQL (Acceptable Quality Level) sampling. We provide comprehensive Quality Inspection Reports covering alloy composition analysis, tensile strength, coating thickness, and dimensional accuracy prior to dispatch.
We are committed to providing you with the highest quality products and excellent B2B services. Contact our engineering and export team today for tailored quotations and technical consultations.
Send Inquiry NowExplore our full range of certified industrial components, battery enclosures, and precision architectural framing solutions.
Aoli Aluminum
