Struggling to find a reliable CNC aluminum parts factory in China? You’re not alone—choosing the right supplier can mean the difference between flawless components and major production headaches. The right factory delivers precise, high-quality parts on time and helps your business run smoothly. The wrong one? Delays, defects, and endless frustration. Discover our roundup of China’s top CNC aluminum parts manufacturers—so you can order with confidence. Read on to find your perfect partner!
Related Video
CNC Aluminium Parts factory – CNC Machining Parts manufacturer from China
Product Details:
The company, Zhongshan Shanfeng CNC Welding Aluminum Products Co., Ltd., manufactures a wide range of aluminum and metal parts through CNC machining and related processes. Their product range includes CNC aluminum parts, CNC machining parts, metal welding parts, CNC laser cutting, aluminum forging, pipe bending welding, aluminum extrusion parts, anodized aluminum parts, precision casting, aluminum stamping, aluminum spray painting, aluminum polishing, aluminum electroplating, and shot peening.
Technical Parameters:
– CNC machining for aluminum and other metals
– Services include welding, laser cutting, forging, bending, extrusion, casting,
– Ability to handle custom and precision part requirements
Application Scenarios:
– Manufacturing of custom aluminum components
– Industrial machinery and equipment parts
– Automotive and electronics sectors
– Architectural and structural aluminum solutions
Pros:
– Comprehensive range of manufacturing and finishing services for aluminum parts
– Ability to provide precision and custom-made components
– International multilingual support for worldwide customers
Cons:
– Technical specifications and detailed product parameters are not clearly stated
– Lack of detailed case studies or concrete examples of parts produced
China CNC Aluminum Parts Manufacturers, CNC Steel Parts Suppliers, CNC …
Product Details:
Custom CNC machined parts made from aluminum, steel, stainless steel, brass, and plastics. Main offerings include adapters, gearbox plates, transmission adapter plates, prototypes, and precision machined parts for various industries.
Technical Parameters:
– ISO9001 quality system certification
– RoHS and supplier capability assessment
– Materials: aluminum, steel (304, etc.), stainless steel, brass, plastic
– Supports CNC lathe machining, CNC milling, wire cutting, CNC grinding, heat and
Application Scenarios:
– Automotive parts, including adapters and transmission plates for trucks and cars
– Aerospace component manufacturing
– Medical equipment and instruments
– Measuring instruments, communication engineering, tools and machinery
Pros:
– Customized manufacturing for bulk and small orders
– High quality control standards (ISO9001, RoHS certified)
– Advanced machinery and in-house professional design team
– Flexible shipping terms: FOB, CIF, DDU, DDP
Cons:
– Limited explicit information on minimum/maximum part size or tolerances
– Technical specifications per product are not detailed on the main page
Quality CNC Aluminium Parts & Aluminium Forging Parts factory from China
Product Details:
Factory in China specializing in CNC aluminum parts, aluminum forging parts, precision aluminum components, aluminum alloy profile, flat aluminum plate, aluminum closet doors, aluminum gardening tools, aluminum machined components, aluminum storage cabinets, aluminum heat sinks, and cast bronze bushings.
Technical Parameters:
– Materials: Alloy 7075, SS303, SS304, PE, PC, POM
– Capabilities: CNC machining, powder coating, forging, precision machining
– OD up to 400mm for flanged cast bronze bushings
– SGS and ROHS compliance for some products
Application Scenarios:
– Aerospace component manufacturing
– Precision engineering assemblies
– Use in industrial bearings and bushings
– Production of custom machined aluminum hardware or tools
Pros:
– Wide range of aluminum and bronze component offerings
– Ability to handle precision parts and large components (up to 400mm OD bushings)
– Compliance with international SGS and ROHS standards for select products
– Experience producing components for high-demand industries like aerospace
Cons:
– Limited product-specific technical data available on website
– Lack of detailed performance specifications for each product category
Custom CNC Aluminum Parts Manufacturer Factory in China
Product Details:
Custom CNC aluminum parts manufactured in China, including prototyping, laser cutting, CNC milling, tool and die casting, injection molding. Specializes in tailored, precise, high-quality aluminum components for various industries.
Technical Parameters:
– Works with multiple aluminum alloys: 6061 (easily weldable, high mechanical
– Employs CNC technologies (milling and laser cutting) and advanced manufacturing
– Adheres to strict quality control standards and thorough inspection/testing
– Supports customized specifications for diverse industrial needs
Application Scenarios:
– Aerospace and aviation components (e.g., aircraft fuselages, wings, fittings,
– Automotive parts and prototypes
– Medical industry parts
– Construction materials (e.g., frames, panels, rails) and marine equipment
Pros:
– High precision and quality due to advanced CNC technology and rigorous quality
– Capabilities to handle various alloy specifications for custom requirements
– Wide application versatility due to aluminum’s properties (lightweight,
– Worldwide delivery with fast turnaround
Cons:
– Pure aluminum is soft and not strong enough for structural purposes without
– Certain aluminum alloys (e.g., 6063) require precise heat treatment after
China Aluminum CNC Machining Parts Factory
Product Details:
Yijin Hardware is a leading China-based supplier specializing in the manufacturing of custom aluminum CNC machining parts with high precision. The company offers a range of services including CNC milling, CNC turning, custom machining for unique requirements, and high-volume production of aluminum components for diverse industries.
Technical Parameters:
– Density: 2.7 g/cm³ (Aluminum)
– Yield Strength: 70 MPa (for 6061 alloy)
– Electrical Conductivity: 37.7 × 10^6 S/m
– Thermal Conductivity: 205 W/(m·K)
Application Scenarios:
– Automotive industry parts manufacturing
– Aerospace components requiring precision and lightweight properties
– Custom parts for industries where complex shapes and tight tolerances are needed
Pros:
– High precision and repeatability due to CNC automation
– Cost-effective production with reduced material waste and faster manufacturing
– Versatile for a range of industries and complex applications
– Excellent material efficiency and resource use
Cons:
– Specific aluminum alloys must be chosen carefully for machinability and desired
– Environmental factors (such as corrosion and temperature) require additional
China CNC machining custom aluminum alloy parts Manufacturers …
Product Details:
Custom CNC machined aluminum alloy parts with multiple surface finish options (anodizing, sandblasting, electroplating, powder coating, polishing, burnishing), built to precise dimensional tolerances for demanding industries. Materials include aluminum alloys (such as 6061 T6), with flexible batch sizes from prototypes to large-scale production.
Technical Parameters:
– Extremely high machining accuracy at micrometer-level tolerances, controlled by
– Supports complex shapes and a wide variety of aluminum alloy materials (e.g.,
– Surface treatments: anodizing (black, clear, red, blue, gold, etc.),
– Production flexibility: supports small batch, customized, and large-scale
Application Scenarios:
– Aviation components requiring high consistency and tight tolerances
– Automotive parts manufacturing and processing
– Healthcare and medical device parts
– Industrial sectors needing precision, corrosion resistance, or specific surface
Pros:
– Highly accurate machining ensures products meet strict size and tolerance
– Wide range of customizable materials, shapes, and surface finishes
– High efficiency and shorter manufacturing time compared to traditional
– Optimized cutting reduces material waste and production costs, environmentally
Cons:
– Not all surface treatments available for every material (e.g., some finishes
– May require significant initial programming/setup effort for highly customized
Aluminum Custom Parts | CNC Machining and Casting Factory – DeZe …
Product Details:
Custom aluminum parts manufacturing using CNC machining, metal casting (such as aluminum die casting), and multiple surface finishing techniques. OEM and ODM production capabilities for parts across various industries.
Technical Parameters:
– Capabilities in CNC milling, CNC turning, EDM machining, and precision grinding
– Support for several casting technologies, including precision casting,
– Provision of surface treatments such as anodizing, powder coating, painting,
Application Scenarios:
– Automotive components and assemblies
– Aerospace and aviation parts
– Robotics, automation, and electronics/semiconductor hardware
– Medical equipment, marine industry, valves, pumps, and nozzles
Pros:
– Wide range of manufacturing technologies covering CNC, casting, molding, and
– Serves diverse high-demand industries like automotive and aerospace
– Offers both metals (including several grades of aluminum) and plastic
Cons:
– Limited specific technical specifications provided for individual products
– No direct mention of quality certifications or tolerance capabilities
Quality Rapid CNC Parts & CNC Aluminum Parts factory from China
Product Details:
Rapid CNC parts manufacturer specializing in custom CNC aluminum parts, CNC machining/milling/turning parts, precision sheet metal parts, reaction injection molding parts, CNC prototypes, and aluminum prototyping. Wide range of finishing options including silkscreening, beadblasting, anodizing, sanding, sandblasting, and painting. Serves as a factory supplier from China for custom industrial and automotive components.
Technical Parameters:
– Custom CNC machining of aluminum and sheet metal parts
– Available finishes: anodizing, silkscreening, beadblasting, sanding,
– Materials processed include: aluminum (including 6061 alloy), stainless steel
– Precision manufacturing for prototype and mass production using CNC mills and
Application Scenarios:
– Automotive parts manufacturing (e.g., bumpers, injection molding components)
– Industrial equipment prototyping and production
– Custom and high-precision engineering components
– Rapid prototyping for research and development
Pros:
– Wide variety of CNC and sheet metal fabrication services offered in-house
– Customization and high precision in prototyping and production runs
– Multiple surface finishes and post-processing options
– Specialization in rapid turnaround for prototypes
Cons:
– Mainly focused on aluminum and limited metals/plastics; less variety in exotic
– Detailed pricing, order minimums, and lead times not displayed on the main page
China Aluminum Parts Manufacturers and Factory – Customized Aluminum …
Product Details:
ByTune Electronics offers CNC machined aluminum parts, including specialized components for UAVs (drones), medical tools, and custom parts with surface treatments such as anodizing and laser engraving. Precision-engineered using high-quality aluminum, their offerings cater to custom, OEM, and intricate technical requirements.
Technical Parameters:
– Precision CNC machining of aluminum parts
– Surface finishes available: anodizing and laser engraving
– Anti-static treatment for specific applications (e.g., medical tools)
– Customizable design per client specifications
Application Scenarios:
– Unmanned Aerial Vehicles (UAVs) and drone components
– Medical tool components requiring anti-static properties
– Custom machined aluminum parts for industrial & high-tech equipment
Pros:
– Lightweight yet robust due to high-quality aluminum materials
– Customizable machining and finishing options (including anodizing and laser
– Capability to produce precision components for demanding applications
Cons:
– Limited detailed technical specifications provided on the product page
– Potentially limited to industries requiring aluminum-based solutions
CNC Aluminum Services, China CNC Aluminum Supplier … – Sunrise Metal
Comparison Table
| Company | Product Details | Pros | Cons | Website |
|---|---|---|---|---|
| CNC Aluminium Parts factory – CNC Machining Parts manufacturer from China | The company, Zhongshan Shanfeng CNC Welding Aluminum Products Co., Ltd., | Comprehensive range of manufacturing and finishing services for aluminum | Technical specifications and detailed product parameters are not clearly | www.cncaluminiumparts.com |
| China CNC Aluminum Parts Manufacturers, CNC Steel Parts Suppliers, CNC … | Custom CNC machined parts made from aluminum, steel, stainless steel, brass, | Customized manufacturing for bulk and small orders High quality control | Limited explicit information on minimum/maximum part size or tolerances Technica | www.hpcncparts.com |
| Quality CNC Aluminium Parts & Aluminium Forging Parts factory from China | Factory in China specializing in CNC aluminum parts, aluminum forging parts, | Wide range of aluminum and bronze component offerings Ability to handle | Limited product-specific technical data available on website Lack of detailed | www.cncaluminumparts.com |
| Custom CNC Aluminum Parts Manufacturer Factory in China | Custom CNC aluminum parts manufactured in China, including prototyping, laser | High precision and quality due to advanced CNC technology and rigorous quality | Pure aluminum is soft and not strong enough for structural purposes without | artmachining.com |
| China Aluminum CNC Machining Parts Factory | Yijin Hardware is a leading China-based supplier specializing in the | High precision and repeatability due to CNC automation Cost-effective | Specific aluminum alloys must be chosen carefully for machinability and desired | yijinsolution.com |
| China CNC machining custom aluminum alloy parts Manufacturers … | Custom CNC machined aluminum alloy parts with multiple surface finish options | Highly accurate machining ensures products meet strict size and tolerance | Not all surface treatments available for every material (e.g., some finishes | www.smilecnc-china.com |
| Aluminum Custom Parts | CNC Machining and Casting Factory – DeZe … | Custom aluminum parts manufacturing using CNC machining, metal casting (such as | Wide range of manufacturing technologies covering CNC, casting, molding, and | Limited specific technical specifications provided for individual products No |
| Quality Rapid CNC Parts & CNC Aluminum Parts factory from China | Rapid CNC parts manufacturer specializing in custom CNC aluminum parts, CNC | Wide variety of CNC and sheet metal fabrication services offered in-house Custom | Mainly focused on aluminum and limited metals/plastics; less variety in exotic | www.rapid-cncparts.com |
| China Aluminum Parts Manufacturers and Factory – Customized Aluminum … | ByTune Electronics offers CNC machined aluminum parts, including specialized | Lightweight yet robust due to high-quality aluminum materials Customizable | Limited detailed technical specifications provided on the product | www.btcncmachining.com |
| CNC Aluminum Services, China CNC Aluminum Supplier … – Sunrise Metal | www.sunrise-metal.com |
Frequently Asked Questions (FAQs)
1. How do I identify reputable China CNC aluminum parts manufacturers?
Look for factories with a solid track record, positive customer reviews, relevant certifications (like ISO 9001), and transparent communication. It’s also wise to request references, samples, or even arrange a factory tour, either in person or virtually.
2. What certifications should I check for when choosing a supplier?
The most important certifications are ISO 9001 for quality management and sometimes ISO/TS 16949 for automotive applications. For certain industries, material certifications or RoHS compliance may also be necessary. Always verify certificates’ authenticity.
3. How can I ensure the factory can meet my specific design requirements?
Share detailed technical drawings, tolerances, and material specs. Communicate any quality standards and ask if they can provide prototype samples. A good supplier will welcome questions and offer design for manufacturability feedback.
4. What are the typical minimum order quantities (MOQs) for CNC aluminum parts from China?
MOQs can vary widely, but many factories accommodate both small and large orders. Some may require 100 pieces, while others are open to prototypes or samples for initial cooperation. Discuss your needs openly during initial talks.
5. How do I protect my intellectual property when working with Chinese manufacturers?
Use detailed contracts with non-disclosure (NDA) and non-compete clauses. Avoid sharing unnecessary drawings. Consider working with manufacturers familiar with IP protection and, if possible, register your designs or patents in China.