Struggling to find a reliable CNC machined aluminum parts factory you can truly count on? You’re not alone—choosing the wrong supplier can lead to frustrating delays, poor-quality components, and headaches down the road. Finding the best manufacturer isn’t just about price—it’s about consistent quality, on-time delivery, and a partner who understands your unique needs. The right factory can streamline your production and elevate your product. Ready to discover who stands out from the crowd?

Dive into our comparison of the top CNC machined aluminum parts factories and make your next sourcing decision with confidence!

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Aluminum CNC Machining Services – Custom CNC Aluminum Parts Factory …

Product Details:
Custom CNC aluminum parts manufacturing services, offering rapid prototyping, mass production, and a variety of surface finishes with a focus on high-precision and complex machined aluminum components.

Technical Parameters:
– 40+ available aluminum materials and surface finishes
– Tolerances down to +0.01mm
– Projects managed by 6 engineers with 20 years experience
– 12-step quality inspection process

Application Scenarios:
– Prototyping and pre-production testing for aluminum parts
– Production of high-precision, complex aluminum components across multiple
– Machining for industries demanding lightweight, robust metal parts (e.g.,
– Manufacturing parts requiring strict tolerances and surface customization

Pros:
– Fast turnaround times (2-hour quotes, 1-day proofing, 7-10 days sample delivery)
– No minimum order quantity requirement
– Free structural optimization and design for manufacturability (DFM) analysis
– High quality and consistency with a 98% yield rate

Cons:
– Specific limitations on maximum part size, minimum wall thickness, or other
– Details on supported file formats and post-processing options are not fully

Aluminum Machined Parts – Davantech

Product Details:
Davantech specializes in CNC machining of aluminum parts using high-precision equipment and skilled engineers. They offer parts made from a range of aluminum alloys, provide custom surface finishing options, and support one-off prototypes to large-scale orders with fast turnaround and no minimum order requirement.

Technical Parameters:
– Works with major aluminum grades: 6061 (most common), 7075 (super strong), 5052
– Machining tolerances: ±0.005″ standard, tighter on request
– Surface finishing options: anodizing, powder coating, wet painting, polishing,
– ISO 9001:2015 certified processes with quality control using calipers,

Application Scenarios:
– Electronics: Enclosures, heatsinks, LED lighting components
– Aerospace: Aircraft components and structural parts
– Automotive: Mounting brackets and machinery elements
– Industrial: Frame extrusions, custom brackets, and precision tools

Pros:
– Lightweight yet strong parts suitable for demanding industries
– Extensive in-house finishing options for durability and aesthetics
– No minimum order quantity—prototyping and large-scale production both supported
– Fast shipping with parts delivered in as little as 5 days

Cons:
– Limited only to aluminum parts—other materials not highlighted
– Customization beyond listed alloys may require custom sourcing, possibly

CNC Machined Aluminum Parts – Moseys Production Machinists

Product Details:
Moseys offers precision aluminum machining services, including the fabrication of custom aluminum parts and components for various industries. They handle both small and large-scale production runs and can manufacture parts from a variety of aluminum alloys.

Technical Parameters:
– Capable of working with multiple aluminum alloys, including 6061, 6063, 2011,
– Precision CNC machining with tight tolerances
– Capabilities include milling, turning, drilling, threading, tapping, and
– Support for both prototyping and high-volume production

Application Scenarios:
– Aerospace and aviation components
– Medical and healthcare device parts
– Automotive and transportation applications
– Industrial and commercial machinery

Pros:
– Lightweight yet strong material properties due to aluminum
– Corrosion resistance of machined parts
– Faster machining times and cost-effective production
– Ability to achieve high precision and consistent quality

Cons:
– Aluminum parts may have lower strength compared to steel alternatives in
– Potential for issues with tool wear or material deformation if not handled

Custom CNC Machining Aluminum Parts & Service – Runsom

Product Details:
Custom CNC machined aluminum parts and prototyping services, from single prototype to 100,000+ mass production, with options for complex geometries, tight tolerances, and post-machining finishing services.

Technical Parameters:
– Supports various aluminum alloys: 6061, 6082, 6063, 7075, 2024, 5052.
– 5-axis CNC machining capability for complex shapes and high accuracy.
– Ability to produce parts with tight tolerances and diverse geometries.
– Machining process steps: rough machining, semi-finish machining, clear corner

Application Scenarios:
– Aerospace and military components (e.g., using aluminum 2024).
– Architectural and extrusion applications (e.g., using aluminum 6063).
– Marine equipment and environments requiring corrosion resistance (e.g., using
– Rapid prototyping, design verification, and pre-production testing for various

Pros:
– High durability and corrosion resistance.
– Fast turnaround and scalable from prototype to mass production.
– Wide selection of aluminum materials suitable for different needs.
– Versatility in post-processing and finishing options, including anodisation.

Cons:
– Certain alloys (e.g., 7075 and 2024) have poor corrosion resistance.
– 7075 is less ductile and more expensive than other grades.
– Some alloys (e.g., 6082) are difficult for thin-wall machining.
– 5052 is not suitable for heat treatment.

Aluminum CNC Machined Parts: Order Custom Parts – RAM Tool, Inc

Product Details:
Custom CNC machining services for complex aluminum parts and components using advanced software and over 19 in-house machining centers. Capabilities include CNC milling, 5-axis machining, CNC boring, CNC grinding, EDM, and additional metal fabrication. Offers machining for aluminum alloys 6061, 7050, 7075, and MIC-6 to precise customer specifications, handling projects from prototypes to high-volume production runs.

Technical Parameters:
– Precision tolerances as tight as 0.0002 inches
– Part size range: minimum 3” x 3” x 3” (or <1 lb) to maximum 150” x 92” x 48”
– 19+ CNC machining centers and 35 overhead cranes (up to 20 tons) in an 80,000
– Aluminum alloy properties: 6061 (Yield: 276 MPa, Elongation: 17%, Hardness: 95

Application Scenarios:
– Aerospace components and structural parts
– Automotive parts
– Wind energy structures
– Tooling, jigs, and high-precision fixtures

Pros:
– Ability to manufacture highly complex and intricate aluminum components
– Extensive in-house capabilities reduce overall cost and delivery times
– Wide range of aluminum alloy options suitable for different requirements
– Can produce both prototypes and high-volume orders with tight tolerances

Cons:
– High-strength alloys like Aluminum 7050 and 7075 have higher material costs
– Some alloys (e.g., MIC-6, 7050) may offer lower machinability or elongation

Precision CNC Machined Aluminum Parts & Components – WH Bagshaw

Product Details:
Custom-made precision aluminum components manufactured using CNC machining, available in various popular aluminum alloys (2011 T-3, 2024 T-4, 6061 T-6, 7075 T-6) and suitable for high-volume orders. Parts can be finished with plating options like electroless plating, zinc, or chrome. Company is ISO 9001:2015 certified.

Technical Parameters:
– Alloy options: 2011 T-3, 2024 T-4, 6061 T-6, 7075 T-6
– High mechanical strength and light weight material
– Excellent machinability with high-speed chip removal
– Parts can be anodized for enhanced properties

Application Scenarios:
– Electronics industry components
– Aerospace parts, including shafts and structural pieces
– Medical device components
– General fabrication and fasteners for automotive industry

Pros:
– Light weight yet high mechanical strength
– Excellent corrosion resistance and machinability
– Affordable material cost for large production runs
– Good conductor of heat and electricity; can be anodized

Cons:
– Pure aluminum is soft and has limited strength without alloying elements
– Specific material grades may be needed for certain strength requirements

Aluminum CNC Machining Service Factory | Custom Parts Quotes – BOYI

Product Details:
Precision CNC machining services for custom aluminum parts, including CNC milling and turning. Factory-direct pricing, no minimum order quantities, fast lead times, and secure file upload. Certified to ISO 9001:2015, ISO 13485:2016, and IATF16949 standards. Offers a variety of aluminum alloys for prototyping and production.

Technical Parameters:
– Maximum part size: 4000 mm × 1500 mm × 600 mm
– General tolerances: ±0.01 mm; Smallest roughness: Ra1.6μm
– Standard lead time: 3 business days
– Supported machines: 3-, 4-, and full 5-axis CNC milling, CNC turning, EDM, and

Application Scenarios:
– Rapid prototyping and short-run production of aluminum parts
– Aerospace structural components (using 2024-T3, 2017 alloys)
– Automotive, marine, and chemical equipment parts (using 5052, 5083, 5086 alloys)
– Electrical conductive components, food packaging, and decorative items

Pros:
– Wide selection of aluminum alloys for different performance needs
– No minimum order, suitable for both single prototypes and mass production
– Tight tolerances and fast lead times (as short as 3 business days)
– Comprehensive certifications ensure quality and industry compliance

Cons:
– Aluminum alloys like 1060 and 1100 have low strength and fatigue resistance,
– Some alloys require careful handling during machining due to heat sensitivity
– Certain materials (e.g., high-strength or specialty alloys) may require prior

Custom Aluminum Parts: CNC Machining and Casting Factory – LangHe …

Product Details:
Custom aluminum parts manufacturing with a focus on CNC machining and multiple casting processes. Services include CNC milling, CNC turning, EDM machining, die casting, investment casting, lost foam casting, vacuum casting, sheet metal fabrication, and value-added solutions such as rapid prototyping and surface finishing.

Technical Parameters:
– Capabilities include CNC milling, CNC turning, EDM machining, and precision
– Casting processes offered: investment casting, die casting, lost foam casting,
– Surface finishing options: anodizing, polishing, bead blasting, electroplating,

Application Scenarios:
– Automotive industry components
– Marine industry hardware
– Robotics and automation parts
– Medical, electronics & semiconductor, and aerospace applications

Pros:
– Wide range of manufacturing processes for custom aluminum parts.
– Comprehensive surface finishing and value-added services available.
– Serves multiple demanding industries with precision manufacturing.

Cons:
– No explicit technical specifications such as tolerances or size limits provided.
– Detailed disadvantages or limitations of each process are not described.

Quality CNC Machined Aluminum Parts & CNC Machining Metal Parts factory …

Product Details:
CNC machined aluminum parts, CNC machining metal parts, plastic parts, brass parts, CNC turning parts, 5-axis CNC parts, and sheet metal parts. Capable of offering custom and rapid prototyping as well as small or bulk order packaging and shipping.

Technical Parameters:
– Tolerance up to 0.01mm for CNC milling and turning parts
– Hard anodizing, OEM sandblasting, and polished finishes available
– Capability for waterproof aluminum machined parts
– Advanced automatic machines and process control systems

Application Scenarios:
– Lamp parts (e.g., waterproof machined components for lighting application)
– Electrical terminals and related electrical hardware
– Rapid prototyping for industrial product development
– General metal and plastic precision components for manufacturing

Pros:
– Strict quality control system and professional test lab
– Trust Seal, Credit Check, RoHS, and supplier capability assessment
– Supports both bulk and customized small packaging, multiple shipping terms (FOB
– Advanced internal design team and ability to cooperate on product development

Cons:
– Limited detailed disclosure of full technical specifications for all products
– No pricing information or detailed certifications shown on the main page

Aluminum CNC Machining | Custom Parts – Zintilon

Product Details:
Zintilon (formerly ZTL TECH) offers custom aluminum CNC machining services, including milling, turning, 5-axis CNC machining, sheet metal fabrication, laser cutting, metal bending, metal welding, metal casting, EDM machining, metal etching, rapid tooling, rapid prototyping, low-volume production, and a wide range of surface finishing options. They provide high-precision, made-to-order components for a variety of industries.

Technical Parameters:
– Tolerance down to 0.001mm for precision parts
– Availability of over 50+ metals and plastics for projects
– Offers 30+ surface finishing options
– Certified with ISO 9001:2015, IATF16949, ISO 13485:2016, and AS9100D standards

Application Scenarios:
– Aerospace: High precision and high strength parts
– Automotive: High wear resistance and lightweight car components
– Medical: Smooth and precision parts with tight tolerances
– Robotics, Automation, Consumer Goods, New Energy, and Semiconductor industries

Pros:
– Wide range of manufacturing and machining capabilities
– High precision with tight tolerances suitable for critical industries
– Extensive quality assurance with multiple international certifications
– Comprehensive surface finishing and material selection options

Cons:
– No explicit mention of turnaround time or price competitiveness
– Potentially overwhelming selection for clients with simple requirements

Comparison Table

Company	Product Details	Pros	Cons	Website
Aluminum CNC Machining Services – Custom CNC Aluminum Parts Factory …	Custom CNC aluminum parts manufacturing services, offering rapid prototyping,	Fast turnaround times (2-hour quotes, 1-day proofing, 7-10 days sample	Specific limitations on maximum part size, minimum wall thickness, or other	www.machining-custom.com
Aluminum Machined Parts – Davantech	Davantech specializes in CNC machining of aluminum parts using high-precision	Lightweight yet strong parts suitable for demanding industries Extensive	Limited only to aluminum parts—other materials not highlighted Customization	www.davantech.com
CNC Machined Aluminum Parts – Moseys Production Machinists	Moseys offers precision aluminum machining services, including the fabrication	Lightweight yet strong material properties due to aluminum Corrosion resistance	Aluminum parts may have lower strength compared to steel alternatives in	moseys.com
Custom CNC Machining Aluminum Parts & Service – Runsom	Custom CNC machined aluminum parts and prototyping services, from single	High durability and corrosion resistance. Fast turnaround and scalable from	Certain alloys (e.g., 7075 and 2024) have poor corrosion resistance. 7075 is	www.runsom.com
Aluminum CNC Machined Parts: Order Custom Parts – RAM Tool, Inc	Custom CNC machining services for complex aluminum parts and components using	Ability to manufacture highly complex and intricate aluminum components Extensiv	High-strength alloys like Aluminum 7050 and 7075 have higher material	www.ramtoolinc.com
Precision CNC Machined Aluminum Parts & Components – WH Bagshaw	Custom-made precision aluminum components manufactured using CNC machining,	Light weight yet high mechanical strength Excellent corrosion resistance and	Pure aluminum is soft and has limited strength without alloying elements Specifi	www.whbagshaw.com
Aluminum CNC Machining Service Factory	Custom Parts Quotes – BOYI	Precision CNC machining services for custom aluminum parts, including CNC	Wide selection of aluminum alloys for different performance needs No minimum	Aluminum alloys like 1060 and 1100 have low strength and fatigue resistance,
Custom Aluminum Parts: CNC Machining and Casting Factory – LangHe …	Custom aluminum parts manufacturing with a focus on CNC machining and multiple	Wide range of manufacturing processes for custom aluminum parts. Comprehensive	No explicit technical specifications such as tolerances or size limits provided	langhe-industry.com
Quality CNC Machined Aluminum Parts & CNC Machining Metal Parts factory …	CNC machined aluminum parts, CNC machining metal parts, plastic parts, brass	Strict quality control system and professional test lab Trust Seal, Credit	Limited detailed disclosure of full technical specifications for all	www.cnc-mechanicalparts.com
Aluminum CNC Machining	Custom Parts – Zintilon	Zintilon (formerly ZTL TECH) offers custom aluminum CNC machining services,	Wide range of manufacturing and machining capabilities High precision with	No explicit mention of turnaround time or price competitiveness Potentially

Frequently Asked Questions (FAQs)

What key factors should I consider when choosing a CNC machined aluminum parts factory?

Look for factories with relevant experience, advanced equipment, and strict quality control processes. It’s also important to check their certifications, production capacity, ability to meet your specifications, and willingness to communicate clearly throughout the process.

How can I verify the quality of a manufacturer’s products?

Request samples, ask about their quality inspection processes, and inquire about certifications such as ISO 9001. You can also read reviews or ask for references from previous clients to ensure the factory maintains consistent quality standards.

What information should I provide to get an accurate quote?

Share detailed drawings or CAD files, specify the required aluminum grade, quantity, surface finish, tolerances, and any special requirements. The more information you provide, the more accurate and comprehensive the quote will be.

How can I ensure good communication with an overseas CNC machining supplier?

Choose a factory with English-speaking staff or dedicated international sales representatives. Clear and regular communication via email, video calls, or instant messaging helps avoid misunderstandings and ensures your requirements are met.

Are there risks in choosing the lowest-price manufacturer?

Yes, choosing solely based on price can result in poor-quality parts, delays, or hidden costs. Always balance cost with quality, service, lead time, and the manufacturer’s reputation to avoid unexpected issues.