Are you looking for the best aluminum CNC machining companies in China? With so many top-notch factories to choose from, it can be overwhelming. In this article, we’ll compare the leading aluminum CNC company factories in China, highlighting their specialties, 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 strict 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 control with ISO9001 and IATF 16949 certification
– Lightweight and high strength-to-weight ratio of aluminum parts
– Easy to machine with lower energy consumption and tool costs
– Cost-effective solutions

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

Aluminum CNC Machining Services | Aluminum Parts | China

Aluminum CNC Machining Services from China

Custom CNC Aluminum Parts

Product Details: JINGXIN offers custom CNC aluminum parts with a tolerance range of +/-0.01mm. The parts are manufactured using advanced CNC machines including HAAS 3 Axis Vertical CNC machining centers, CNC lathes, Wire EDM, and grinding machines. Materials available include various aluminum alloys such as 5052, 6061, 6063, 2017, and 7075. The services include CNC milling, CNC turning, laser cutting, and grinding. Surface treatments such as anodizing, plating, painting, and laser engraving are also available. The company adheres to ISO 9001:2008, ISO 14001, and BS OHSAS 18001 certifications. Packaging includes carton and wooden cases, and the lead time is 6-12 days with

shipping options via sea, air, DHL, FedEx, UPS, and TNT.

Pros:
– High precision with a tolerance range of +/-0.01mm
– Advanced CNC machinery including HAAS and Brother brands
– Wide range of aluminum alloys available
– Various surface treatment options such as anodizing, plating, and painting
– Compliance with ISO 9001:2008, ISO 14001, and BS OHSAS 18001 certifications
– Fast lead time of 6-12 days
– Multiple shipping options

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

CNC Milling Aluminum Extrusion | FONNOV CHINA

Product Details: End mills for aluminum are designed for high-performance machining of aluminum materials. They feature anti-vibration geometry, sharp cutting edges, and anti-friction coatings to ensure efficient chip removal and maximize precision and durability. These tools are made from materials with high thermal conductivity to prevent overheating and are compatible with coolant systems for optimal cutting temperatures.

Pros:
– Exceptional performance in machining aluminum with high precision and durability…
– Efficient chip removal due to coolant holes in the helix and anti-friction coati…
– High thermal conductivity to dissipate heat and prevent overheating.
– Ideal for high-speed and feed cutting without damaging the material.
– Versatile for various applications including automotive, aerospace, and sports e…

Cons:
– Aluminum can melt and fuse to the tool if it gets too hot, potentially destroyin…
– Cast aluminum is gummier and requires razor-sharp tools to avoid chip welding.
– Some aluminum grades, like 2024, may chip at the end of fast, heavy cuts.
– Requires careful selection of cutting tools and lubricants to avoid tool damage…

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 could be a consideration for urgent p…
– Dependence on international shipping for U.S. clients may introduce logistical d…

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. Services combine 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, keeping cutting tools sharper for longer and all…
– Aluminum alloys are versatile, durable, and perform well under high temperatures…
– Combining aluminum CNC machining with other processes like investment casting an…

Cons:
– Aluminum is less strong and durable compared to steel, making it more prone to s…
– A built-up edge can occur on the cutting tool, affecting cutting efficiency and…

Aluminum CNC Machining in China

Product Details: CNCfirst offers aluminum CNC machining services, specializing in creating high-quality custom aluminum parts using 5-axis, turning, and milling techniques. These services are ideal for various industries such as automotive, aerospace, and marine. The company uses state-of-the-art CNC mills and lathes to produce parts with tight tolerances and excellent strength properties. They can machine aluminum sheets of different thicknesses, engrave, and anodize the aluminum to achieve the desired look and feel. Customizable parts include structural components, electronic components, pipes, aircraft parts, couplings, construction parts, moldings, enclosures, panels, consoles, knobs, and housing[1][2][3].

Pros:
– Precision machining: Aluminum CNC machining uses high tolerances and cutting too…
– Environmental friendly: The process is environmentally friendly, requiring less…
– Fast turnaround times: CNC aluminum machining can deliver parts quickly due to i…
– Good machinability: Aluminum is easy to shape and machine, making it ideal for i…
– Lightweight: Aluminum’s low density makes it an ideal choice for applications wh…
– High thermal conductivity: Aluminum facilitates effective heat dissipation, maki…
– Cost-effective: Aluminum is abundant and easy to extract, contributing to its co…
– Corrosion resistance: Aluminum can be treated or coated to enhance its corrosion…

Cons:
– Limited strength: While aluminum is strong relative to its weight, it may not ma…
– Dependence on treatment for corrosion resistance: Although aluminum has some nat…

China Aluminum CNC Machine Manufacturers

Product Details: The Aluminum CNC Drilling And Milling Machine, branded as MMCNC, is designed for cutting, hole drilling, and groove milling on aluminum profiles and plastic steel. It is widely used in various industries such as mold, casting, ceramic sanitary, ship, aerospace, chemical industry, rail transportation, photovoltaic, and aluminum doors and windows. The machine features a Taiwan Syntec five-axis CNC control system and an Italy HSD imported high-power five-axis head, allowing for stereoscopic five-side processing in one operation. It is equipped with Japan Yaskawa servo motors and Japan SHIMPO high-performance reducers, along with Taiwan ball screws for fast speed, low noise, and

high precision. The machine has a unique saw blade cutting function for high precision cutting in different orientations and degrees. The technical parameters include a power supply of 380v/50Hz, air pressure of 0.5~0.8MPa, and a main spindle output power of 15KW. The profile processing range is X: 1000mm Y: 6000mm, with re-positioning accuracy of ±0.05mm and a total weight of 6000kg.

Pros:
– High precision and efficiency due to advanced CNC control system and high-power…
– Wide range of applications across various industries
– Fast speed, low noise, and high precision thanks to Japan Yaskawa servo motors a…
– Unique saw blade cutting function for versatile cutting capabilities
– High re-positioning accuracy of ±0.05mm
– Self-developed system software for easy operation and meeting different processi…

Cons:
– High total weight of 6000kg, which may require significant space and handling
– Long delivery time of 60 days
– Limited supply capacity of 3 sets per month
– High overall dimensions (8500x2500x3000mm) which may be a challenge for smaller…

Custom CNC Aluminum Parts Manufacturer Factory in China

Product Details: ArtMachining specializes in producing high-quality and precise aluminum parts using state-of-the-art CNC machining equipment, including 3-, 4-, and 5-axis machines. They cater to a wide range of industries such as aerospace, automotive, medical, and more. The factory employs the latest manufacturing techniques and strict quality control standards to ensure products meet or exceed industry standards. Services include aluminum CNC services, laser cutting, prototypes, tool and die casting, and injection molding. The turnaround time for custom projects typically ranges from 2-4 weeks, depending on the project’s complexity and size.

Pros:
– Use of state-of-the-art CNC machining equipment for high-precision parts
– Strict quality control standards to ensure high-quality products
– Wide range of services including laser cutting, prototyping, and tool and die ca…
– Lower production costs and access to advanced manufacturing technology
– Skilled team of professionals with extensive experience
– On-time delivery and excellent customer service

Cons:
– Dependence on outsourcing to China may involve logistical challenges
– Quality issues can arise if not managed properly, though rigorous testing is in…
– Lead time can vary depending on project complexity, potentially affecting tight…

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…	– 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 due to machining diff…	www.sunrise-metal.com
Aluminum CNC Machining Services	Aluminum Parts	China
Aluminum CNC Machining Services from China				at-machining.com
Custom CNC Aluminum Parts	JINGXIN offers custom CNC aluminum parts with a tolerance range of +/-0.01mm. The parts are manufactured using advanced CNC machines including HAAS 3…	– High precision with a tolerance range of +/-0.01mm – Advanced CNC machinery including HAAS and Brother brands – Wide range of aluminum alloys availa…	– Limited geographical reach, primarily serving EU clients – No mention of specific cost advantages or competitive pricing – Dependence on contract su…	www.jpmcnc.com
CNC Milling Aluminum Extrusion	FONNOV CHINA	End mills for aluminum are designed for high-performance machining of aluminum materials. They feature anti-vibration geometry, sharp cutting edges, a…	– Exceptional performance in machining aluminum with high precision and durability… – Efficient chip removal due to coolant holes in the helix and a…	– Aluminum can melt and fuse to the tool if it gets too hot, potentially destroyin… – Cast aluminum is gummier and requires razor-sharp tools to avo…
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 could be a consideration for urgent p… – Dependence on international shipping for U.S. clients may intr…	yijinsolution.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…	– Aluminum is less strong and durable compared to steel, making it more prone to s… – A built-up edge can occur on the cutting tool, affecting cutti…	www.investmentcastchina.com
Aluminum CNC Machining in China	CNCfirst offers aluminum CNC machining services, specializing in creating high-quality custom aluminum parts using 5-axis, turning, and milling techni…	– Precision machining: Aluminum CNC machining uses high tolerances and cutting too… – Environmental friendly: The process is environmentally friendl…	– Limited strength: While aluminum is strong relative to its weight, it may not ma… – Dependence on treatment for corrosion resistance: Although alu…	cncfirst.com
China Aluminum CNC Machine Manufacturers	The Aluminum CNC Drilling And Milling Machine, branded as MMCNC, is designed for cutting, hole drilling, and groove milling on aluminum profiles and p…	– High precision and efficiency due to advanced CNC control system and high-power… – Wide range of applications across various industries – Fast spe…	– High total weight of 6000kg, which may require significant space and handling – Long delivery time of 60 days – Limited supply capacity of 3 sets pe…	www.alumachines.com
Custom CNC Aluminum Parts Manufacturer Factory in China	ArtMachining specializes in producing high-quality and precise aluminum parts using state-of-the-art CNC machining equipment, including 3-, 4-, and 5-…	– Use of state-of-the-art CNC machining equipment for high-precision parts – Strict quality control standards to ensure high-quality products – Wide r…	– Dependence on outsourcing to China may involve logistical challenges – Quality issues can arise if not managed properly, though rigorous testing is…	artmachining.com

Frequently Asked Questions (FAQs)

Frequently Asked Questions About Aluminum CNC Company Factories in China

What materials can Chinese CNC factories process for aluminum parts?

Chinese CNC factories can process a wide range of aluminum alloys, including 6061, 6063, 7075, and others. These alloys vary in strength, machinability, and post-processing requirements, making them suitable for different applications such as general engineering, aerospace, and automotive.

How precise can CNC machining be for aluminum parts in China?

The precision of CNC machining for aluminum parts in China can be very high. Most factories can achieve tolerances as tight as ±0.01mm to ±0.005mm, and some even reach ±0.002mm. This high precision is due to the advanced machinery and quality control measures in place.

What is the typical production and delivery time for CNC aluminum parts in China?

The production time for CNC aluminum parts in China usually ranges from a few days for samples to around 20-25 days for mass production, depending on the complexity and quantity of the order. Delivery times vary based on shipping methods, with air shipping being faster than sea shipping.

What surface treatments are available for CNC machined aluminum parts in China?

You can choose from a variety of surface treatments for your CNC machined aluminum parts, including anodizing, electroplating, PVD, nickel plating, sandblasting, powder spraying, polishing, and multi-color anodizing. These treatments enhance the appearance, durability, and corrosion resistance of the parts.

How do Chinese CNC factories ensure quality control for aluminum parts?

Chinese CNC factories ensure quality control through rigorous testing and inspection processes. They use advanced equipment such as 2D and 3D coordinate measuring machines, altimeters, and other precision tools. Additionally, many factories adhere to international quality standards like ISO9001 and undergo regular audits to maintain high-quality production.