Are you looking for the best aluminum CNC machining factories in China? With so many excellent options, choosing the right one can be daunting. In this article, we’ll compare the top aluminum CNC machining factories in China, highlighting their strengths, services, and what sets them apart. Let’s dive in and find the perfect fit for your needs.

CNC ALUMINUM MANUFACTURER IN CHINA

Product Details: Sunrise Metal specializes in CNC aluminum parts production with over 23 years of experience. They offer top-grade, cost-effective CNC aluminum parts using advanced CNC machining equipment, including CNC machining centers, milling, and turning machines. The company provides design and production of complex custom aluminum parts, simultaneous production of various and large quantities, and timely shipment. They also offer a range of surface finishing options such as anodizing, chromate, powder coating, and more. All parts meet ROHS and REACH requirements. Sunrise Metal is ISO9001 and IATF 16949 certified, ensuring high-quality products through stringent quality control and modern measuring instruments like Carl

Zeiss CMM and spectrometers.

Pros:
– High-caliber and exceptionally brilliant CNC aluminum parts at a competitive bud…
– Experience, accuracy, and powerful machinery
– Ability to design and produce complex custom aluminum parts
– Simultaneous production of various and large quantities
– Timely shipment and one-stop instant service
– Wide range of surface finishing options
– High-quality products ensured by ISO9001 and IATF 16949 certifications
– Low specific gravity and high strength-to-weight ratio of aluminum
– Easy to machine, reducing tool costs and energy consumption
– Advanced quality control with modern measuring instruments

Cons:
– No specific cons mentioned, but complex parts may require division into multiple…
– Avoidance of thin walls and deep pockets is recommended to prevent machining dif…

Aluminum CNC Machining Services from China

Aluminum CNC Machining Services | Aluminum Parts | China

Product Details: Aluminum CNC machining involves using computer-controlled machines to cut and shape aluminum parts. This process is highly versatile and can produce parts with complex geometries. Common aluminum alloys used include 6061, 7075, and 2024, each offering different strengths, corrosion resistance, and machinability. The process includes CNC milling, CNC turning, and other specialized operations like pocketing and facing. Finishing options such as anodizing are also available to enhance the part’s appearance and corrosion resistance.

Pros:
– Excellent machinability, allowing for quick and precise cutting with minimal def…
– High strength-to-weight ratio, making aluminum ideal for industries like automot…
– Good corrosion resistance and electrical conductivity.
– Fast and repeatable production for both prototypes and low-volume manufacturing.
– Wide range of finishing options, including anodizing for enhanced appearance and…

Cons:
– Aluminum can be more expensive than some other materials, though generally less…
– High-speed machining can generate heat, potentially affecting the part’s surface…
– Sharp inside corners may be radiused due to the natural limitations of the CNC m…

CNC Milling Aluminum Extrusion | FONNOV CHINA

Product Details: FONNOV ALUMINIUM and other companies produce various aluminum products, including extruded aluminum profiles and machined aluminum components. These products often undergo surface finishing options like anodizing and powder coating. For milling aluminum, specific tools and machines are used, such as those from KYOCERA Precision Tools, which offer PCD insert grades for aluminum machining and maintain low cutting forces to minimize burrs and chipping. Ginifon also provides aluminum milling machines, including 5-knife and 6-knife end milling machines, and heavy precision copy form milling machines.

Pros:
– High-quality finish due to low cutting forces and minimal burrs and chipping.
– Easily adjustable inserts and blade runout for efficient milling.
– Various surface finishing options available, such as anodizing and powder coatin…
– Specialized tools and machines designed for optimal aluminum machining.

Cons:
– Specific tools and machines may be required, which can be costly.
– Maintenance and adjustment of the tools and machines can be time-consuming.
– Dependence on authorized distributors for certain products.

Custom CNC Aluminum Parts

Product Details: JINGXIN® offers custom CNC machined aluminum parts with a tolerance range of +/-0.01mm. The services include CNC milling, CNC turning, and other processes like laser cutting and grinding. The company uses advanced machinery such as HAAS 3 Axis Vertical CNC machining centers and Brother brand CNC machines. Materials available include various aluminum alloys (5052, 6061, 6063, 2017, 7075, etc.). Applications span automotive, industrial, architectural, electronic, and music equipment sectors. Surface treatments include anodizing, plating, painting, and laser engraving. Quality assurance is ensured through ISO 9001:2008, ISO 14001, and BS OHSAS 18001 certifications. Packaging includes carton and wooden cases, with a

lead time of 6-12 days and shipping via sea, air, DHL, FedEx, UPS, and TNT.

Pros:
– High precision with a tolerance range of +/-0.01mm
– Advanced machinery including HAAS and Brother brand CNC machines
– Wide range of material options including various aluminum alloys
– Multiple surface treatment options such as anodizing, plating, and painting
– Comprehensive quality assurance with ISO certifications
– Fast lead time of 6-12 days and various shipping options
– Ability to handle both short-run and large-scale production

Cons:
– Limited geographical reach, primarily serving EU clients
– Dependence on contract suppliers for some surface treatments
– No mention of specific cost advantages or competitive pricing

Aluminum CNC Machining Services in China

Product Details: The aluminum CNC machining service includes CNC milling, CNC turning, CNC drilling, EDM, and various surface finishing methods to produce custom parts according to specifications. Aluminum is preferred for its lightweight, good strength, and durability. The process uses CNC machines with CAD software to achieve precise results. The service combines aluminum CNC machining with other processes such as investment casting, die casting, extrusion, and forging to produce complex parts efficiently.

Pros:
– Aluminum is lightweight, weighing only about one third of steel, making it ideal…
– Aluminum can be CNC machined three to four times faster than steel due to its lo…
– It requires less cutting force, which helps cutting tools stay sharp longer and…
– Aluminum can be machined on smaller and more cost-effective machines.
– It has high corrosion resistance, avoiding the need for heavy and expensive anti…

Cons:
– Although aluminum is lighter, it has less strength and durability compared to st…
– A built-up edge can occur on the cutting tool when machining aluminum, affecting…

Custom CNC Aluminum Parts Manufacturer Factory in China

Aluminum CNC Machining China

China Aluminum CNC Machine Manufacturers

Product Details: The Aluminum CNC Drilling And Milling Machine, branded as MMCNC and originating from China, is designed for cutting, hole drilling, and groove milling on various aluminum profiles and plastic steel. It uses a Taiwan Syntec five-axis CNC control system and an Italy HSD imported high-power five-axis head, enabling stereoscopic five-side processing in one operation. The machine is equipped with Japan Yaskawa servo motors and Japan SHIMPO high-performance reducers, along with Taiwan ball screws, ensuring fast speed, low noise, high precision, and long use life. Key technical parameters include a power supply of 380v/50Hz, air pressure of 0.5~0.8MPa, a main spindle

output power of 15KW, and a max rotary speed of 24000R/min. The saw blade rotary speed is 4000rpm with a max diameter of 300mm, and the profile processing range is X: 1000mm Y: 6000mm. The machine also features a unique saw blade cutting function and self-developed system software for easy operation and diverse processing requirements.

Pros:
– High precision and efficiency in processing aluminum profiles
– Capable of stereoscopic five-side processing in one operation
– Equipped with high-quality components such as Yaskawa servo motors and HSD spind…
– Fast speed, low noise, and long use life due to Taiwan ball screws
– Unique saw blade cutting function for high precision cutting in different orient…
– Self-developed system software for easy operation and meeting different processi…

Cons:
– High total weight of 6000kg, which may require significant space and handling
– Large overall dimensions (8500x2500x3000mm) that could be a challenge for smalle…
– Delivery time is 60 days, which may not be suitable for urgent needs
– Limited supply capacity of 3 sets per month

Top 10 China Aluminum Machining Parts Manufacturers

Product Details: YIJIN Hardware is a leading manufacturer of precision aluminum machining parts with over 20 years of experience. They specialize in delivering high-quality CNC aluminum parts to industries such as aerospace, automotive, and electronics. Their services include CNC milling, turning, anodizing, and surface treatments like powder coating and polishing. YIJIN also offers die casting aluminum parts and laser cutting steel sheet services. Their state-of-the-art facility in Shenzhen is equipped with advanced CNC machines, enabling them to handle complex projects with tight tolerances.

Pros:
– High-quality CNC aluminum parts with precision and accuracy
– State-of-the-art facility with advanced CNC machines
– Wide range of services including CNC milling, turning, anodizing, and surface tr…
– Competitive pricing and efficient lead times for U.S. clients
– Commitment to customer satisfaction and quality control

Cons:
– No specific cons mentioned, but lead times may vary depending on project complex…
– Dependence on advanced machinery and skilled labor, which could be a limitation…

Comparison Table

Company	Product Details	Pros	Cons	Website
CNC ALUMINUM MANUFACTURER IN CHINA	Sunrise Metal specializes in CNC aluminum parts production with over 23 years of experience. They offer top-grade, cost-effective CNC aluminum parts u…	– High-caliber and exceptionally brilliant CNC aluminum parts at a competitive bud… – Experience, accuracy, and powerful machinery – Ability to desi…	– No specific cons mentioned, but complex parts may require division into multiple… – Avoidance of thin walls and deep pockets is recommended to pre…	www.sunrise-metal.com
Aluminum CNC Machining Services from China				at-machining.com
Aluminum CNC Machining Services	Aluminum Parts	China	Aluminum CNC machining involves using computer-controlled machines to cut and shape aluminum parts. This process is highly versatile and can produce p…	– Excellent machinability, allowing for quick and precise cutting with minimal def… – High strength-to-weight ratio, making aluminum ideal for indus…
CNC Milling Aluminum Extrusion	FONNOV CHINA	FONNOV ALUMINIUM and other companies produce various aluminum products, including extruded aluminum profiles and machined aluminum components. These p…	– High-quality finish due to low cutting forces and minimal burrs and chipping. – Easily adjustable inserts and blade runout for efficient milling. -…	– Specific tools and machines may be required, which can be costly. – Maintenance and adjustment of the tools and machines can be time-consuming. – De…
Custom CNC Aluminum Parts	JINGXIN® offers custom CNC machined aluminum parts with a tolerance range of +/-0.01mm. The services include CNC milling, CNC turning, and other proce…	– High precision with a tolerance range of +/-0.01mm – Advanced machinery including HAAS and Brother brand CNC machines – Wide range of material optio…	– Limited geographical reach, primarily serving EU clients – Dependence on contract suppliers for some surface treatments – No mention of specific cos…	www.jpmcnc.com
Aluminum CNC Machining Services in China	The aluminum CNC machining service includes CNC milling, CNC turning, CNC drilling, EDM, and various surface finishing methods to produce custom parts…	– Aluminum is lightweight, weighing only about one third of steel, making it ideal… – Aluminum can be CNC machined three to four times faster than s…	– Although aluminum is lighter, it has less strength and durability compared to st… – A built-up edge can occur on the cutting tool when machining a…	www.investmentcastchina.com
Custom CNC Aluminum Parts Manufacturer Factory in China				artmachining.com
Aluminum CNC Machining China				cncnow.com
China Aluminum CNC Machine Manufacturers	The Aluminum CNC Drilling And Milling Machine, branded as MMCNC and originating from China, is designed for cutting, hole drilling, and groove milling…	– High precision and efficiency in processing aluminum profiles – Capable of stereoscopic five-side processing in one operation – Equipped with high-q…	– High total weight of 6000kg, which may require significant space and handling – Large overall dimensions (8500x2500x3000mm) that could be a challeng…	www.alumachines.com
Top 10 China Aluminum Machining Parts Manufacturers	YIJIN Hardware is a leading manufacturer of precision aluminum machining parts with over 20 years of experience. They specialize in delivering high-qu…	– High-quality CNC aluminum parts with precision and accuracy – State-of-the-art facility with advanced CNC machines – Wide range of services includin…	– No specific cons mentioned, but lead times may vary depending on project complex… – Dependence on advanced machinery and skilled labor, which coul…	yijinsolution.com

Frequently Asked Questions (FAQs)

Frequently Asked Questions About Aluminum CNC China Factories

What are the advantages of using aluminum for CNC machining in Chinese factories?

Aluminum is a popular choice for CNC machining in Chinese factories due to its excellent properties. It is lightweight, strong, and highly malleable, making it easy to machine. Aluminum also has low cutting forces, reducing the wear on tools and machines, and it conducts heat and electricity well. Additionally, aluminum has remarkable corrosion resistance and is entirely recyclable, making it a cost-effective and environmentally friendly option.

What industries commonly use CNC aluminum parts manufactured in China?

CNC aluminum parts manufactured in China are widely used in several industries. These include aerospace, automotive, medical devices, electronics, and industrial machinery. The versatility of aluminum and the advanced machining capabilities in Chinese factories make these parts ideal for applications requiring high precision, strength, and corrosion resistance.

What kind of machinery and technology do Chinese aluminum CNC factories typically use?

Chinese aluminum CNC factories are equipped with state-of-the-art machinery, including 3-, 4-, and 5-axis CNC machines. These machines enable the production of high-precision aluminum parts with tight tolerances. Additionally, many factories use advanced inspection tools like micrometers, gauges, and CMMs to ensure the dimensional accuracy and quality of the parts.

How long does it typically take to receive CNC aluminum parts from a Chinese manufacturer?

The lead time for receiving CNC aluminum parts from a Chinese manufacturer can vary depending on the complexity and volume of the order. For urgent samples, you might receive them within 24 hours to a week. For prototyping, it usually takes 5-7 days, while high-volume production can take anywhere from 2-4 weeks. The exact lead time will be provided once your specific requirements and project scope are reviewed.

What additional services do Chinese aluminum CNC factories often offer besides machining?

Besides CNC machining, many Chinese factories offer a range of additional services to meet all your manufacturing needs. These services include laser cutting, sheet metal fabrication, prototyping, tool and die casting, anodizing, and surface treatments. Some factories also provide assembly services, ensuring you receive a complete and ready-to-use product. This one-stop service can streamline your production process and save time.