Buyers comparing aluminum extrusion manufacturers in China can choose from one of the world’s largest and most diverse supply bases, serving construction, transportation, machinery, solar energy, electronics, and consumer products. This guide profiles 10 established Chinese manufacturers whose official websites and extrusion-related offerings were reviewed in September 2026. The order is a practical sourcing shortlist based on public information, product breadth, manufacturing scope, and market visibility; it is not an audited league table.
Quick Comparison Table
| Rank | Company Name | Country | Key Products |
|---|---|---|---|
| 1 | Xingfa Aluminium Holdings Limited | China | Architectural and Industrial Aluminum Extrusion Profiles |
| 2 | Yoverd Aluminium | China | Custom Extrusions, CNC Machining, and Surface Finishing |
| 3 | Guangdong Fenglu Aluminium Co., Ltd. | China | Building, Industrial, Aerospace, and Specialty Profiles |
| 4 | Guangdong JMA Aluminium Profile Factory (Group) Co., Ltd. | China | Architectural, Industrial, and Custom Aluminum Profiles |
| 5 | Shandong Nanshan Aluminium Co., Ltd. | China | Industrial Extrusions, Aerospace Material, and Rolled Aluminum |
| 6 | Zhaoqing Asia Aluminum Factory Co., Ltd. (AAG) | China | Large-Section Architectural and Industrial Extrusions |
| 7 | Shandong Huajian Aluminium Group Co., Ltd. | China | Industrial, Architectural, Solar, and Formwork Profiles |
| 8 | Guangdong Ya Ji Aluminium Co., Ltd. | China | Standard and Custom Extrusions with Secondary Processing |
| 9 | Aluminum Corporation of China Limited (Chalco) | China | Primary Aluminum, Alloys, and Fabricated Aluminum Products |
| 10 | Guang Ya Aluminium Industries Co., Ltd. | China | Architectural, Industrial, Solar, and Transportation Profiles |
What to Consider When Looking for Manufacturers?
- Alloy, temper, and standards: Define the alloy and temper, governing standard, mechanical properties, chemical limits, and any sector-specific requirements before requesting prices.
- Profile geometry and tolerances: Share controlled drawings that identify critical dimensions, straightness, twist, wall thickness, weight tolerance, and inspection method.
- Press and tooling capability: Confirm that the supplier has a suitable press size, billet diameter, die type, and experience with the profile’s circumscribing circle, wall ratio, and complexity.
- Finishing and fabrication: Compare anodizing, powder coating, electrophoresis, PVDF, wood-grain, CNC machining, cutting, punching, welding, assembly, and the applicable finish standards.
- Quality and traceability: Review ISO 9001 and any required automotive, aerospace, rail, environmental, or laboratory accreditation, then verify that the certification scope covers the quoted plant and process.
- Commercial fit: Evaluate minimum order quantity, tooling ownership, sample lead time, production capacity, packaging, Incoterms, export experience, warranty, and communication responsiveness.
How to Verify a Reliable Supplier?
- Verify the supplier’s legal entity, factory address, business license, export entity, and relationship to any brand or trading company named in the quotation.
- Request a manufacturability review and a written quotation tied to a revision-controlled drawing, alloy, temper, finish, tolerances, inspection plan, packing method, and Incoterm.
- Approve die trials and samples using dimensional reports, alloy certificates, mechanical test results, finish checks, and functional fit tests before mass production.
- Audit the relevant plant in person or through a qualified third party, focusing on die control, billet and alloy segregation, process parameters, calibration, traceability, nonconformance handling, and packing.
- Confirm claimed certifications in the issuing body’s database and check certificate number, legal entity, site address, scope, issue date, and expiry date.
- For initial orders, use staged payments, a clear inspection and claims process, and pre-shipment inspection against the approved sample and purchase specification.
Top 10 Aluminum Extrusion Manufacturers in China
1. Xingfa Aluminium Holdings Limited
Founded in 1984 and headquartered in Foshan, Xingfa Aluminium is a major producer of architectural and industrial aluminum extrusion profiles. Its public product range covers building systems, transportation, electronics, machinery, and other engineered applications, supported by multiple production bases in China and overseas.
- Country: China
- Website: https://www.xingfa.com/
- Main products: Architectural and Industrial Aluminum Extrusion Profiles
2. Yoverd Aluminium
Yoverd Aluminium supplies standard and custom aluminum extrusion profiles for architectural and industrial applications. Its website presents an integrated workflow covering die design, extrusion, CNC machining, anodizing, powder coating, wood-grain finishing, inspection, and export packaging, making it a practical option for customized international orders.
- Country: China
- Website: https://yoverdaluminium.com/
- Main products: Custom Extrusions, CNC Machining, and Surface Finishing
3. Guangdong Fenglu Aluminium Co., Ltd.
Established in 1990, Fenglu Aluminium develops and manufactures aluminum profiles for buildings, industrial equipment, transportation, aerospace, defense, decoration, and door and window systems. The company combines profile production with research, testing, tooling, and surface-treatment capabilities for both standard and project-specific requirements.
- Country: China
- Website: https://www.fenglu-alu.com/
- Main products: Building, Industrial, Aerospace, and Specialty Profiles
4. Guangdong JMA Aluminium Profile Factory (Group) Co., Ltd.
JMA Aluminium was established in 1993 and produces aluminum profiles for windows, doors, curtain walls, transportation, electronics, machinery, and other industrial uses. Its official group site documents design, extrusion, finishing, fabrication, inspection, and project-support capabilities rather than only the consumer window products shown on its separate system-window website.
- Country: China
- Website: https://www.jma.cn/en/
- Main products: Architectural, Industrial, and Custom Aluminum Profiles
5. Shandong Nanshan Aluminium Co., Ltd.
Nanshan Aluminium operates an integrated aluminum value chain that includes alumina, smelting, casting, extrusion, forging, and flat-rolled products. Its high-end materials serve aviation, automotive, rail transportation, marine, container, and industrial markets, which makes the group particularly relevant to buyers with demanding alloy, traceability, or qualification requirements.
- Country: China
- Website: https://en.nanshan.com.cn/nanshan-aluminum.html
- Main products: Industrial Extrusions, Aerospace Material, and Rolled Aluminum
6. Zhaoqing Asia Aluminum Factory Co., Ltd. (AAG)
Asia Aluminum Group, commonly known as AAG, was founded in 1990 and manufactures high-precision aluminum extrusion profiles for construction and industrial applications. Its published capabilities include large-section extrusion, alloy development, surface treatment, fabrication, testing, and project delivery for buildings, transportation, electronics, and equipment manufacturers.
- Country: China
- Website: https://www.asiaalumgroup.com/
- Main products: Large-Section Architectural and Industrial Extrusions
7. Shandong Huajian Aluminium Group Co., Ltd.
Founded in 2000, Shandong Huajian Aluminium Group manufactures extrusion profiles for architectural systems, industrial equipment, solar frames, formwork, transportation, and other fabricated products. Its public product information covers alloy development, die making, extrusion, surface treatment, deep processing, testing, and customized profile production.
- Country: China
- Website: https://www.huajianal.com/
- Main products: Industrial, Architectural, Solar, and Formwork Profiles
8. Guangdong Ya Ji Aluminium Co., Ltd.
Ya Ji Aluminium specializes in standard and custom aluminum extrusions, with services spanning die development, extrusion, surface finishing, CNC machining, cutting, drilling, and assembly. Its product scope includes architectural profiles, industrial components, heat sinks, solar profiles, frames, tubes, and customer-designed sections.
- Country: China
- Website: https://yajialuminum.com/
- Main products: Standard and Custom Extrusions with Secondary Processing
9. Aluminum Corporation of China Limited (Chalco)
Chalco is a large integrated aluminum producer with operations from bauxite and alumina through primary aluminum, alloys, and fabricated products. It is most relevant to large or technically controlled supply programs that need upstream material resources and broad metallurgical capability; buyers seeking a dedicated custom extruder should confirm the responsible subsidiary and plant during qualification.
- Country: China
- Website: https://www.chalco.com.cn/
- Main products: Primary Aluminum, Alloys, and Fabricated Aluminum Products
10. Guang Ya Aluminium Industries Co., Ltd.
Guang Ya Aluminium manufactures architectural and industrial extrusion profiles for building systems, solar structures, transportation, machinery, heat sinks, and general fabrication. The company offers custom development and multiple finishing and machining options, giving overseas buyers a broad product base for both construction systems and engineered components.
- Country: China
- Website: https://www.guangyaaluminium.com/
- Main products: Architectural, Industrial, Solar, and Transportation Profiles
Conclusion
A strong extrusion supplier should be selected against the exact drawing, alloy, temper, finish, tolerance, volume, and documentation requirements of the project. Use this shortlist to identify candidates, then compare technical feedback, trial results, plant-level certifications, quality controls, total landed cost, and delivery performance before placing a production order.