Finding the right partner for CNC aluminium parts in China can feel overwhelming. With so many factories claiming to be the best, how do you sort real quality from bold promises? Choosing the right supplier isn’t just about cost—it’s about reliability, precision, and long-term success for your projects. The difference between a mediocre factory and a top-tier manufacturer can mean faster turnaround, fewer defects, and real peace of mind. Ready to cut through the confusion?

Dive in and discover which China CNC aluminium parts factories truly stand out!

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CNC Aluminium Parts factory – CNC Machining Parts manufacturer from China

Product Details:
Zhongshan Shanfeng CNC Welding Aluminum Products Co., Ltd. is a factory and manufacturer from China specializing in CNC aluminium parts and related metal fabrication services. Their main offerings include CNC machining parts, metal welding, CNC laser cutting, aluminum forging, pipe bending and welding, aluminum extrusion parts, anodized aluminum parts, precision casting, aluminum stamping, aluminum spray painting, aluminum polishing, aluminum electroplating, and shot peening.

Application Scenarios:
– Custom manufacturing of aluminum parts for industrial and mechanical use
– Production of precision-engineered components for machinery
– Fabrication of specialized metal parts requiring CNC machining and welding
– Surface treatment and finishing for aluminum products

Pros:
– Comprehensive range of CNC machining and metal fabrication services
– Ability to finish products with various surface treatments such as anodizing,
– Supports custom requirements for a variety of aluminum and metal parts

Cons:
– Limited detailed technical parameters or certifications provided on the main
– Potential communication barrier due to international location

Quality CNC Aluminium Parts & Aluminium Forging Parts factory from China

Product Details:
UGAX Engineering Pty Ltd. is a factory based in China specializing in quality CNC aluminium parts and aluminium forging parts. The company provides a wide range of aluminium components including precision aluminium parts, aluminium forgings, CNC machined parts, aluminium alloy profiles, flat aluminium plates, aluminium storage cabinets, heat sinks, and cast bronze bushings.

Technical Parameters:
– Materials handled include aluminium alloys (e.g., Alloy 7075), SPCC, SS303, and
– Component options include CNC aluminium parts, machined components, forged
– Precision manufacturing and powder coating available for certain products.

Application Scenarios:
– Aerospace industry (e.g., aerospace forgings, aluminium parts for aircraft)
– Machinery manufacturing and industrial component applications
– Gardening tools and furniture (such as aluminium closet doors, storage cabinets)

Pros:
– Wide product range encompassing both standard and precision aluminium parts
– In-house CNC machining and forging capabilities for custom and high-spec
– Ability to handle different alloys and related materials, providing flexibility

Cons:
– Website provides limited detailed technical specifications for individual
– Some product and certification details (such as SGS ROHS, specific tolerances)

China CNC Aluminum Parts Manufacturers, CNC Steel Parts Suppliers, CNC …

Product Details:
CNC machining services for various materials including aluminum, steel, stainless steel, brass, and plastic. Custom parts manufacturing with advanced automatic machines and strict quality control.

Technical Parameters:
– ISO9001 quality system certification
– RoHS compliance
– Advanced automatic machines
– Strict process control system

Application Scenarios:
– Aerospace industry
– Automotive parts manufacturing
– Medical instruments production
– Communication engineering

Pros:
– High-quality manufacturing with ISO certification
– Ability to develop custom products with a professional design team
– Wide range of materials available for CNC machining
– Flexible packaging and shipping options

CNC Aluminum Services, China CNC Aluminum Supplier … – Sunrise Metal

Product Details:
Sunrise Metal offers CNC aluminum machining services for custom parts production and prototyping, utilizing over 23 years of experience and a professional team to optimize designs for efficiency, quality, cost, and time-saving. They produce a variety of precision CNC aluminum components using advanced techniques like turning, milling, and grinding.

Technical Parameters:
– Tolerance control up to 0.01MM
– Use of high-grade aluminum alloys (e.g., 6061)
– High machinability with lower cutting forces compared to steel
– Electrical conductivity of pure aluminum approximately 37.65 million siemens

Application Scenarios:
– Automotive components
– Aerospace parts
– Medical devices
– Electronic systems such as EMI housings and lighting fixtures

Pros:
– Excellent machinability allows for faster production and precise shaping
– Short production periods and optimized economic process
– High accuracy and the ability to control tolerances
– Strong resistance to corrosion with the right aluminum alloys

Cons:
– Some strong aluminum alloys with higher copper content may have lower corrosion
– Electrical conductivity of alloys may be lower than pure aluminum and some

China CNC machining custom aluminum alloy parts Manufacturers …

Product Details:
Custom CNC machining of aluminum alloy parts with a variety of surface treatments, including anodizing, sandblasting, powder painting, electroplating, polishing, and burnishing. Suitable for small batch, large-scale, or fully custom production using materials such as aluminum alloys (including 6061 T6), stainless steel, steel, brass/copper, and plastics. Offers multiple color and texture options.

Technical Parameters:
– Extremely high machining accuracy, capable of micrometer-level precision
– Supports multiple surface treatments: anodizing (various colors), sandblasting,
– Material compatibility: aluminum alloys (including 6061 T6), stainless steel,
– Finish options: matte, smooth, glossy, mirror, satin; customizable in broad

Application Scenarios:
– Aviation components requiring high precision and strict dimensional control
– Healthcare industry parts with consistent quality and small tolerances
– Automotive industry parts and assemblies
– Customized parts for prototypes, urgent orders, and new product development

Pros:
– High precision and consistency in machining with tight tolerance control
– Wide flexibility in material and part geometry customization
– Multiple advanced and customizable surface treatments improve durability,
– Efficient production (shorter manufacturing time, suitable for urgent/small or

Cons:
– No explicit information on maximum/minimum part sizes or machining capacity
– Potentially higher setup and equipment costs compared to traditional/manual
– Surface treatments and finishes may add to processing time and complexity

China Aluminum Parts Manufacturers and Factory – Customized Aluminum …

Product Details:
Precision CNC-machined aluminum parts, including components for UAVs and medical tools, with options for anodizing and laser engraving. Custom manufacturing available from ByTune Electronics in China.

Technical Parameters:
– Materials: High-quality aluminum
– Processes: CNC machining, anodizing, laser engraving
– Features: Precision-engineered, lightweight, robust construction, anti-static

Application Scenarios:
– UAV (Unmanned Aerial Vehicle) components
– Medical tool parts
– Custom industrial aluminum components requiring laser-engraved logos or text

Pros:
– Lightweight yet robust construction
– High precision and customizability
– Option for permanent, high-quality laser engraving
– Anti-static capability for specialized applications

Cons:
– Limited technical detail on tolerances or grades provided on product pages
– No information on production volume capacity or minimum order limit

China Aluminium Parts Suppliers, Manufacturers, Factory – Customized …

Product Details:
CJ Metal Parts offers customized aluminium parts manufactured in China, including but not limited to aluminum extrusion brackets, aluminium machined parts, aluminium components, and aluminium heatsink extrusions. The products cover a range of CNC machining, stamping, and extrusion processes to produce various parts for industrial and commercial applications.

Technical Parameters:
– Products available in custom dimensions and designs as per client requirement
– Manufacturing processes include CNC machining, stamping, and extrusion
– Material: Aluminium (specific grades or alloys not specified)
– Surface finishing and tight tolerances possible depending on process and design

Application Scenarios:
– Industrial machinery and equipment
– Automotive components
– Electronics, such as heatsinks for thermal management
– Structural components and support brackets in various assemblies

Pros:
– Custom manufacturing to client specifications
– Wide range of aluminium part types and processes available
– Global accessibility with multilingual support and international sales contact

Cons:
– Technical details such as exact tolerances, grades/alloys, and certifications
– No direct mention of minimum order quantity, lead time, or pricing

China Cnc Aluminium Parts Factory Manufacturer and Supplier, Factory …

Product Details:
CNC machined aluminum parts manufactured with high precision for various industrial applications. The company offers custom CNC milling and turning services for aluminum components, supplying prototypes and mass production orders with various surface finishing options.

Technical Parameters:
– Materials: Aluminum 6061, 6063, 7075, 2024, and other grades
– Tolerances: Up to ±0.01mm
– Surface finishes: Anodizing, powder coating, sandblasting, polishing, brushing
– Production capabilities: Prototype to low/high-volume batch production

Application Scenarios:
– Automotive components
– Aerospace parts
– Electronics housings and enclosures
– Medical device components

Pros:
– High machining accuracy and precision
– Wide range of surface finishing options
– Supports both prototype and mass production needs
– Experience with multiple aluminum alloys

Cons:
– Limited to aluminum and its alloys (may not be suited for other metals or
– Lead times may vary depending on order complexity and volume

Custom CNC Aluminum Parts Manufacturer Factory in China

Product Details:
Custom CNC aluminum parts manufactured in China, including aluminum CNC machining, laser cutting, prototypes, die casting, injection molding, and custom parts for various industries. Products are tailored to client requirements and produced using advanced technology and strict quality control.

Technical Parameters:
– Materials: Aluminum alloys 6061, 6063, 7075, 5052
– Manufacturing techniques: CNC machining, laser cutting, die casting, injection
– Machining tolerances and quality control adhering to industry standards
– Worldwide delivery services

Application Scenarios:
– Aerospace and aviation components
– Automotive parts
– Medical equipment
– Architectural elements such as door/window frames, tubes, pipes, furniture
– Marine and air vehicle equipment, street lamps, fuel lines, railings, flooring

Pros:
– High customization and precision for diverse client needs
– Use of high-quality aluminum alloys with excellent mechanical and corrosion
– Strict quality control and rigorous product testing
– Fast, cost-effective manufacturing processes with on-time worldwide delivery

Cons:
– Pure aluminum parts are soft and require alloying for strength
– Certain alloys (e.g., 6063) require proper heat treatment near welds to

Aluminum Custom Parts | CNC Machining and Casting Factory – DeZe …

Product Details:
DeZe Technology Co, Ltd offers custom aluminum parts manufacturing, specializing in CNC machining (including milling, turning, EDM, and precision grinding) and various types of casting such as aluminum die casting. They also provide injection molding, sheet metal fabrication, and surface finishing services like anodizing, powder coating, painting, electroplating, and zinc plating.

Technical Parameters:
– Manufacturing processes include CNC milling, CNC turning, EDM machining, and
– Casting methods include aluminum die casting, investment casting, and lost foam
– Surface finishing options: anodizing, powder coating, painting, electroplating,
– Materials processed: aluminum, stainless steel, copper, brass, carbon steel,

Application Scenarios:
– Automotive component manufacturing
– Aerospace parts production
– Electronics and semiconductor industry parts
– Medical, marine, valve, pump, and nozzle components for industrial use

Pros:
– Wide range of manufacturing and finishing services from a single supplier
– Capability to handle multiple metals and plastics
– Industry-specific solutions for automotive, aerospace, medical, and more
– Custom parts manufacturing with precision methods

Cons:
– Specific technical tolerances and capacities are not detailed on the main page
– No clear minimum/maximum order quantities or lead times mentioned

Comparison Table

Company	Product Details	Pros	Cons	Website
CNC Aluminium Parts factory – CNC Machining Parts manufacturer from China	Zhongshan Shanfeng CNC Welding Aluminum Products Co., Ltd. is a factory and	Comprehensive range of CNC machining and metal fabrication services Ability to	Limited detailed technical parameters or certifications provided on the main	www.cncaluminiumparts.com
Quality CNC Aluminium Parts & Aluminium Forging Parts factory from China	UGAX Engineering Pty Ltd. is a factory based in China specializing in quality	Wide product range encompassing both standard and precision aluminium	Website provides limited detailed technical specifications for individual	www.cncaluminumparts.com
China CNC Aluminum Parts Manufacturers, CNC Steel Parts Suppliers, CNC …	CNC machining services for various materials including aluminum, steel,	High-quality manufacturing with ISO certification Ability to develop custom		www.hpcncparts.com
CNC Aluminum Services, China CNC Aluminum Supplier … – Sunrise Metal	Sunrise Metal offers CNC aluminum machining services for custom parts	Excellent machinability allows for faster production and precise shaping Short	Some strong aluminum alloys with higher copper content may have lower corrosion	www.sunrise-metal.com
China CNC machining custom aluminum alloy parts Manufacturers …	Custom CNC machining of aluminum alloy parts with a variety of surface	High precision and consistency in machining with tight tolerance control Wide	No explicit information on maximum/minimum part sizes or machining	www.smilecnc-china.com
China Aluminum Parts Manufacturers and Factory – Customized Aluminum …	Precision CNC-machined aluminum parts, including components for UAVs and	Lightweight yet robust construction High precision and customizability Option	Limited technical detail on tolerances or grades provided on product pages No	www.btcncmachining.com
China Aluminium Parts Suppliers, Manufacturers, Factory – Customized …	CJ Metal Parts offers customized aluminium parts manufactured in China,	Custom manufacturing to client specifications Wide range of aluminium part	Technical details such as exact tolerances, grades/alloys, and certifications	www.cjmetalparts.com
China Cnc Aluminium Parts Factory Manufacturer and Supplier, Factory …	CNC machined aluminum parts manufactured with high precision for various	High machining accuracy and precision Wide range of surface finishing	Limited to aluminum and its alloys (may not be suited for other metals or	www.partcnc.com
Custom CNC Aluminum Parts Manufacturer Factory in China	Custom CNC aluminum parts manufactured in China, including aluminum CNC	High customization and precision for diverse client needs Use of high-quality	Pure aluminum parts are soft and require alloying for strength Certain alloys	artmachining.com
Aluminum Custom Parts	CNC Machining and Casting Factory – DeZe …	DeZe Technology Co, Ltd offers custom aluminum parts manufacturing,	Wide range of manufacturing and finishing services from a single supplier Capabi	Specific technical tolerances and capacities are not detailed on the main

Frequently Asked Questions (FAQs)

How do I find reliable China CNC aluminium parts manufacturers?
Start by searching on reputable B2B platforms like Alibaba or Made-in-China, and check manufacturers’ profiles, certifications, and customer reviews. Asking for referrals from industry peers and attending trade shows can also help you connect with trusted suppliers.

What certifications should a good CNC aluminium parts factory have?
Look for factories with ISO 9001 certification for quality management. For certain industries, additional certifications like ISO 14001 (environmental) or IATF 16949 (automotive) may be important. These demonstrate a commitment to quality and industry standards.

How can I assess the quality of a manufacturer’s products before ordering?
Request samples of their previous work and review technical drawings they have completed for other clients. You can also ask for a virtual or in-person factory tour to see their equipment, processes, and quality control measures.

What factors should I consider when comparing quotes from different manufacturers?
Don’t just look at price—consider minimum order quantities, lead time, materials used, after-sales support, and the manufacturer’s reputation. A slightly higher price may be worth it for better quality and service.

How important is communication when working with a factory in China?
Clear and consistent communication is vital. Choose a supplier with good English skills and responsive customer service. This minimizes misunderstandings, ensures your requirements are met, and helps resolve issues quickly.