Are you looking for the best custom aluminum product factories in China? With so many options available, choosing the right one can be overwhelming. In this article, we’ll compare the top aluminum fabrication factories in China, highlighting their strengths, specialties, and what sets them apart. Let’s dive in and find the perfect partner for your aluminum needs.

Wellste: Custom Aluminum Extrusion Manufacturer in China

JMA Aluminium: Aluminum Profiles | Custom Aluminum …

Product Details: JMA Aluminium offers a wide range of aluminum profiles and custom aluminum extrusions. Their products include aluminum doors, windows, curtain walls for architectural and commercial use, as well as industrial aluminum profiles. The company utilizes system-controlled aluminum extrusion equipment to produce various shapes such as angles, channels, beams, bars, tubes, tees, and zees. JMA also provides thermal break aluminum profiles and customized window and door systems. Established in 1993, JMA has been a leader in the Chinese aluminum industry and was awarded import-export rights in 1999, enabling them to expand their production capabilities.

Pros:
– Wide range of aluminum profile products for various applications
– Advanced system-controlled aluminum extrusion equipment
– Customization options for windows and doors
– Thermal break technology for energy efficiency
– Established company with over 30 years of experience
– Import-export capabilities for global market reach

Cons:
– Limited information on specific product pricing
– No detailed customer reviews or testimonials available on the website
– Potential language barriers for international customers due to the company’s Chi…

Aluminum Extrusion Manufacturer | Custom Extrusions

Product Details: Aluminum extrusions are produced by forcing heated aluminum alloy material through a die with a specific cross-sectional profile. The process involves heating an aluminum billet to around 400-500 degrees Celsius, then pushing it through the die using a hydraulic press. This results in linear aluminum products that maintain the shape of the die. The extrusions can be solid, hollow, or semi-hollow and come in various shapes such as rods, bars, tubes, channels, and complex profiles. Post-extrusion, the products may undergo additional processes like cutting, punching, machining, bending, or welding. They are widely used in industries like transportation, construction, electronics, and

consumer goods due to their strength-to-weight ratio, corrosion resistance, and thermal conductivity[2][3][5].

Pros:
– High strength-to-weight ratio, making them ideal for applications where weight r…
– Naturally rust and corrosion resistant due to a protective aluminum oxide film
– Excellent thermal conductivity, useful in heating and cooling applications
– Highly reflective, useful for shielding from light, radio waves, or infrared rad…
– Flexible and adaptable to form complex shapes
– Cost-effective compared to other materials with similar properties

Cons:
– Requires significant energy for the extrusion process
– Can be expensive for custom dies and small production runs
– May require additional heat treatment or aging to achieve optimal strength
– Can be prone to natural twisting after extrusion, requiring stretching to align

Custom Aluminum Alloy Parts

Product Details: Custom aluminum alloy parts are made from pure aluminum mixed with various metal elements, resulting in a light, non-magnetic material. These parts are available in several series, including 1xxx (pure aluminum), 2xxx (aluminum-copper), 3xxx (aluminum-manganese), 5xxx (aluminum-magnesium), 6xxx (aluminum-magnesium-silicon), and 7xxx (aluminum-zinc-magnesium). The density of aluminum alloy ranges from 2.63 to 2.85 g/cm^3, with tensile strength varying from 110 to 650 MPa. These parts are widely used in aerospace, automotive, shipbuilding, engineering construction, and household appliances due to their light weight, high strength, and good corrosion resistance[2].

Pros:
– Light weight, with a density 1/3 that of steel, making them suitable for aerospa…
– High strength, especially after heat treatment, which can exceed that of special…
– Excellent machinability and formability, suitable for various cold forming proce…
– Good corrosion resistance and chemical resistance.
– Customizable surface treatments, including anodizing, powder coating, and painti…

Cons:
– Higher purity aluminum alloys have lower strength.
– Alloys with high copper content have poor corrosion resistance.
– Increasing zinc and magnesium content can reduce resistance to stress corrosion…

Aluminum Extrusion Manufacturers and Suppliers

Aluminum Extrusion Supplier | Manufacturer & Aluminum …

Product Details: FONNOV ALUMINIUM produces custom aluminum extrusions, including extruded aluminium profiles, machined aluminum components, and fabricated aluminum products.

Pros:
– Leverages advanced extrusion technology to meet growing demands for larger and m…
– Capable of producing a wide range of aluminum products

Cons:
– No specific cons mentioned in the available sources.
– Website currently inaccessible due to technical issues.

Custom Aluminum Extrusion China Aluminum Extruder

Aluminum extrusion services 101 – China Metal Fabrication …

Custom Aluminum Extrusion CNC Machining …

Product Details: The Custom Aluminum Extrusion CNC Machining Aluminum Profile is a high-quality product made from high-grade aluminum, known for its durability, lightweight, and corrosion-resistant properties. It is widely used in construction, electronics, transportation, and other industries due to its excellent strength-to-weight ratio. The product can be customized in dimensions, surface finish, and other aspects to meet specific requirements. It is available in various aluminum alloys (1000 series to 7000 series), temper (T3-T8), and surface treatments (mill finished, anodized, wood grain, power coating, etc.). The CNC machining process ensures precision, accuracy, and repeatability, and the product can be used in applications such

as electronic enclosures, heat sinks, and tube frames.

Pros:
– High precision, accuracy, and repeatability
– Customizable dimensions, surface finish, and other aspects
– Wide range of applications including electronic enclosures, heat sinks, and tube…
– High-quality aluminum with durability, lightweight, and corrosion-resistant prop…
– State-of-the-art manufacturing technology and expert engineering team
– Fast delivery times and competitive prices

Cons:
– Generally limited to producing parts with symmetrical shapes
– Can be expensive and time-consuming, especially for custom designs or one-off pa…

Aluminium Extrusion Supplier

Product Details: FONNOV ALUMINIUM mainly produces extruded aluminum profiles and machined aluminum components. Their products include various types such as aluminum tool boxes, 7075 aluminum, and aluminum heat sinks. They offer several surface finishing options like anodizing and powder coating.

Pros:
– Variety of surface finishing options including anodizing and powder coating.
– Production of high-quality extruded aluminum profiles and machined aluminum comp…
– Diverse product range catering to different applications.

Cons:
– Limited information available on lead times and delivery options.
– No specific details on customization capabilities or bespoke profiles.
– No mention of certifications or specific industry standards compliance.

Comparison Table

Frequently Asked Questions (FAQs)

What types of custom aluminum products can I get from factories in China?

You can obtain a wide range of custom aluminum products from Chinese factories, including CNC machined parts, aluminum extrusions, sheet metal fabrications, and more. These products are tailored to meet the specific needs of various industries such as aerospace, automotive, medical, and construction. Whether you need complex geometries or standard shapes, Chinese factories have the expertise and technology to deliver high-quality customized solutions.

How do Chinese factories ensure the quality of custom aluminum products?

Chinese factories ensure the quality of custom aluminum products through strict quality control processes. They use advanced inspection tools like micrometers, gauges, and CMMs to verify dimensional accuracy, surface finish, and material properties. Additionally, many of these factories adhere to international standards such as ISO9001 and have certifications like CE, ROHS, and TUV, guaranteeing that the products meet or exceed industry standards.

What are the advantages of outsourcing custom aluminum parts manufacturing to China?

Outsourcing custom aluminum parts manufacturing to China offers several advantages. You can benefit from lower production costs due to competitive labor rates and efficient manufacturing processes. Chinese factories also provide access to advanced technology and a large pool of skilled labor, ensuring high-quality products at affordable prices. Moreover, many Chinese factories offer one-stop services, including design, manufacturing, and surface treatment, which can save you time and money.

How long does it typically take to produce and deliver custom aluminum parts from China?

The turnaround time for custom aluminum parts can vary depending on the complexity and size of the project. However, most projects can be completed within 2-4 weeks from the time of order placement. Once you provide your specific requirements and project scope, the factory will give you an accurate lead time. This ensures you can plan your production schedule effectively.

What additional services do Chinese factories offer besides CNC aluminum parts manufacturing?

Besides CNC aluminum parts manufacturing, Chinese factories often provide a range of additional services. These include laser cutting, sheet metal fabrication, prototyping, tool and die casting, and surface treatments like anodizing, powder coating, and sand blasting. Some factories also offer mold customization, extrusion, and other specialized services, making them a comprehensive solution for all your aluminum manufacturing needs.