Engineered for thermal reliability and extreme structural performance, customized for Nigerian infrastructural challenges.
Nigeria is undergoing a structural economic transformation. Led by federal drives to expand domestic manufacturing across key economic zones like the Lekki Free Trade Zone (LFTZ), the Ogun-Guangdong Free Trade Zone, and industrial clusters in Port Harcourt and Kano, the demand for precision structural components is rising. High-quality industrial aluminum profiles serve as the foundation of modern infrastructure.
From architectural curtain walls to structural enclosures for off-grid solar storage power plants, the material limits of projects in coastal regions like Lagos demand superior mechanical integrity. The persistent combination of marine salinity, ambient heat, and humidity requires customized alloy tempers and corrosion-resistant finishes (such as high-micron anodizing and PVDF coating) to prevent premature material failure.
As a leading supplier with extensive global reach, Aoli Aluminum (brand: Aolijie) leverages direct China-to-Nigeria shipping corridors, robust compliance systems, and advanced production capacity to serve large-scale projects across West Africa.
We close the gaps of lead time, logistics, and quality assurance through direct-to-manufacturer cost efficiencies.
We manage the entire cycle from raw bauxite sorting and casting to extrusion (900-ton to 2000-ton presses), surface coating, thermal barrier installations, and precision CNC post-processing. Eliminating intermediate brokers cuts unit costs significantly.
Operating under ISO 9001 and ISO 14001 certification frameworks, each batch undergoes 100% visual inspection, chemical composition spectroscopy, mechanical tensile test validations, and salt spray testing before cargo loading.
Our dedicated export department streamlines customs preparation, providing Product Certificates (PC) and SONCAP Certificates (SC) required for fast clearance through Apapa, Tin Can Island, and Onne port terminals.
Established in 2009, Aoli Aluminum is a premier manufacturer integrating research and development, high-capacity production, and global sales. We specialize in producing aluminum alloy profiles for construction, decoration, and diverse industrial applications. Our primary headquarters is located in Sihui, Guangdong, with branch sales and logistics offices in Foshan, Guangdong.
To support global supply chains, we have implemented a comprehensive ISO quality management system covering design, extrusion, surface finishing, and machining.
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.
Our brand is "Aolijie". We own and operate 4 advanced production bases equipped with extrusion equipment ranging from 900 tons to 2000 tons. Our capabilities include powder coating, anodizing, electrophoretic coating, PVDF coating, wood-grain finishing, die design/production, and CNC deep processing equipment, alongside an aluminum window and door manufacturing base.
Our annual production capacity is 100,000 tons, supported by over 100,000 sets of private and custom molds. Our catalog spans more than 100 series and 1,000 specifications. We utilize advanced thermal-break profiles and precision inspection technologies. Today, our products are distributed to key markets across the Middle East, South America, Southeast Asia, and Africa.
Values First: We treat customer success as our responsibility. We believe in continuous development through the combined efforts of our team. Above all, brand reputation must never be compromised for short-term gains.
Our brand "Aolijie" is closely linked to the modernization of industrial aluminum extrusion in China. In 2000, our founder, Mr. Wong, began working in the construction materials sector. This was a period of rapid real estate and industrial expansion in China, marking a new chapter for building-grade and industrial-grade aluminum extrusion technologies.
Recognizing the environmental advantages, strength-to-weight ratio, and durability of aluminum, Mr. Wong set out to establish a brand focused on global standards of quality. In 2009, he established the first factory in Sihui, Guangdong, under the brand name "Aolijie".
Deciphering the "Aolijie" Identity:
An initial 10,000 square meter factory was opened in Sihui, Guangdong, introducing the brand "Aolijie" to domestic and regional industrial markets.
Secured 13 core production patents and obtained official ISO 9001 quality management certificates to support international sales.
Invested in the expansion of a 100,000 square meter manufacturing plant, increasing total annual capacity to 100,000 tons.
Established a strategic sales branch in Foshan, Guangdong, followed by regional expansion initiatives to support logistics in Southeast Asia and West Africa.
Explore our structured categories optimized for high-performance projects in Nigeria.
Delivering high-performance extruded frameworks for residential commercial projects, power grid grids, and infrastructure.
Take a virtual tour of our 100,000 square meter integrated facility and see our precision processing machinery.
Exporting to West Africa, especially Nigeria, requires meeting standards like the Standards Organisation of Nigeria Conformity Assessment Program (SONCAP). Importing non-compliant structural components carries significant risks of custom shipment rejection, structural failure under load, and rapid atmospheric corrosion.
At Aoli Aluminum, our quality assurance protocols ensure reliability through rigorous physical and metallurgical verification:
Composition Analysis
Tensile Strength Test
Hardness Verification
Precise Dimensioning
Coating Thickness Test
Salt Spray Chamber
Expert technical insights to help engineers design structural profiles for projects in West Africa.
Choosing the correct grade is vital. For architectural applications (casement windows, framing, curtain walls), Alloy 6063 is preferred due to its excellent surface finish and adaptability. For heavy structural applications (solar mounting brackets, machinery frames, crane beds), Alloy 6061 or 6082 offers superior mechanical strength and weldability.
Lagos is a high-salinity marine environment. Untreated aluminum can experience pitting. We recommend PVDF Coating or Anodizing (thickness ≥ 15 microns). These surface treatments shield profiles from UV exposure, humidity, and airborne salts, preventing structural degradation.
Our tooling facility can produce custom molds based on your CAD drawings. We offer CNC deep processing, including precise cutting, drilling, tapping, milling, and bending, allowing us to supply ready-to-assemble parts direct to your site.
Clear answers to common questions about importing custom industrial aluminum profiles to Nigeria.
Importing aluminum profiles into Nigeria requires SONCAP certification, which involves two steps: first, obtaining a Product Certificate (PC) based on laboratory testing of the profiles; and second, getting a SONCAP Certificate (SC) for each shipment. Our quality control team works with testing agencies like SGS, Intertek, or Cotecna to secure compliance documents and avoid customs delays.
For structural solar panel supports, we recommend Alloy 6005-T5 or 6061-T6. These alloys offer high tensile strength and wind load resistance, which are essential for structural integrity under local climate conditions.
We apply a high-quality anodized layer (averaging 15 to 25 microns) or a PVDF liquid paint coat. These coatings form an inert barrier that resists moisture and marine salts, preventing oxidation and pitting.
For existing standard profiles in our catalog, the MOQ typically ranges from 500 kg to 1 ton. For custom shapes that require a new mold, the MOQ is generally 1 to 2 tons, depending on profile size and weight.
Tooling design and mold production typically take 7 to 10 days. Mass production of extrusions requires about 15 to 20 days. Sea shipping from Foshan or Shenzhen port to Lagos ports (Apapa or Tin Can) generally takes 30 to 45 days.
Yes, we specialize in manufacturing thermal-break profiles. These systems use a polyamide insulating strip to separate internal and external frames, reducing heat transfer and saving energy in air-conditioned buildings.
A complete selection of structural components engineered for machinery, electrical systems, and telecom hardware.
Whether you require custom tooling profiles, standard T-slots, heavy-duty building frame designs, or heat sink extrusions, Aoli Aluminum offers the capacity, pricing, and compliance certifications your project demands.
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Aoli Aluminum