Struggling to find a reliable CNC aluminum parts manufacturer in China? You’re not alone. With countless options out there, choosing the right factory can feel overwhelming—and mistakes cost time, money, and peace of mind. Imagine the confidence of partnering with a supplier known for precision, consistency, and trust. Products arrive on time, quality is guaranteed, and your projects run smoothly. Ready to discover which manufacturers truly stand out? Dive in and find your perfect partner today!

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

Product Details:
Sunrise Metal offers CNC aluminum machining services, producing custom machined parts and prototypes with high precision, tailored to specific customer requirements. They work with various aluminum alloys and can manufacture a wide range of components using advanced CNC technology, offering expert guidance on material selection and machining processes.

Technical Parameters:
– Precision tolerance up to 0.01mm for aluminum CNC parts
– Use of aluminum alloys such as Alloy 6061, known for excellent corrosion
– Can machine parts of nominal to high tolerance and a wide range of sizes
– Aluminum’s electrical conductivity: approximately 37.65 million siemens per

Application Scenarios:
– Automotive industry parts (e.g., Spline Shafts, Front Panels)
– Aerospace and aviation components
– Healthcare and medical devices
– Electronic system enclosures (e.g., EMI-Housings, Lighting Fixtures)

Pros:
– Short production period and enhanced process economics
– Exceptional machinability, allowing for faster machining than iron or steel
– High accuracy and controllable tolerances
– Excellent corrosion resistance and moderate to high strength

Cons:
– Certain strong aluminum alloys (with higher copper content) may have lower
– Aluminum alloys are generally less electrically conductive than pure aluminum

China CNC Machining Services – Custom Precision Parts – JTR

Product Details:
JTR offers high-quality rapid prototyping and mass manufacturing services, including CNC machining, CNC milling, CNC turning, metal casting, mold making, rapid prototyping, sheet metal fabrication, 3D printing, rapid tooling, injection molding, and various surface finishing processes. They have more than 70 precision CNC processing machines and advanced measurement equipment. The company is certified with ISO9001:2008, TS16949, and IATF, serving a broad range of industries from startups to multinational corporations.

Technical Parameters:
– Over 70 precision CNC processing machines of various types
– High-precision Hexagon CMM three-coordinate detectors, projectors, roughness
– Certified with ISO9001:2008, TS16949 (2015), and IATF (2017) quality management
– Ability to provide quote in hours and deliver parts in days

Application Scenarios:
– Automotive industry (custom parts, rapid turnaround, no quantity limitations)
– Semiconductor industry (precision components in materials like silicon,
– Aerospace industry (high-precision, safety-critical components for aircraft)
– Agriculture (large, complex parts for agricultural equipment)
– Medical, Marine, Military, Machine Tool, Food, High Tech, and Industrial

Pros:
– Fast quote turnaround (in hours) and rapid delivery (in days)
– Wide range of manufacturing processes and material options
– ISO9001, TS16949, and IATF certified for quality assurance
– 24/7 consulting service and one-on-one customized service

Cons:
– No detailed technical specifications (e.g., tolerances, maximum dimensions,
– No explicit mention of pricing structure or minimum order quantities

Top 10 China Aluminum Machining Parts Manufacturers

Product Details:
Precision aluminum machining parts and components, with a focus on CNC machining, sheet metal fabrication, fastener production, die casting, injection molding, and 3D printing for custom manufacturing requirements.

Technical Parameters:
– CNC Machining: includes turning, milling, 5-axis CNC machining, Swiss machining
– Supports machining of various materials including aluminum, brass, copper,
– Sheet metal fabrication: capabilities in laser cutting, plasma cutting, and
– Offers rapid prototyping, free design services, and on-demand manufacturing

Application Scenarios:
– Aerospace component manufacturing
– Automotive parts production
– Consumer product prototyping
– Medical device components

Pros:
– Comprehensive range of manufacturing services from prototyping to high-volume
– Supports both metal and plastic machining with a wide choice of material
– Rapid prototyping and free industrial design services available.
– Experience in diverse industries including aerospace, automotive, medical,

China Aluminum Parts Manufacturers, Suppliers, Factory – Aluminum Parts …

Product Details:
YABAO Industrial Co., Ltd offers a range of aluminum parts including CNC machined and welded parts, aluminum profiles, custom nonferrous metal components (including aluminum, copper, magnesium, titanium, and steel), aluminum alloy flanges, and aluminum pipes. The company serves both standard and small batch customized orders.

Technical Parameters:
– Parts produced via CNC machining and welding processes
– Small batch customization with minimum order quantity (MOQ) as low as 100 PCS
– Materials processed: aluminum, copper, magnesium, titanium, steel
– Available product types include aluminum alloy flanges (e.g. 2 inch, 4 inch

Application Scenarios:
– Equipment parts and auto spare parts
– Industrial and electrical applications
– Small batch custom manufacturing for industry clients
– Use in lighting, cookware, and traffic signs

Pros:
– Durable and rust-proof due to high-quality aluminum materials
– Strong processing capacity and ability to produce custom, small batch orders
– High efficiency, high strength, wear and pressure resistance
– Serving global customers with a variety of nonferrous metal options

Cons:
– Small batch customization typically requires a minimum order quantity (MOQ) of
– No detailed technical specifications or certifications provided for individual

China CNC Machining Parts – Dake CNC Machining

Product Details:
Precision CNC machined parts including CNC turning parts, CNC milling parts, stainless steel parts, brass parts, and complex-shaped aluminum components manufactured by Dake Mould and Machinery Co., Ltd, utilizing advanced CNC turning, milling, multi-spindle machining, laser cutting, and stamping technologies.

Technical Parameters:
– Tolerance of +/- 0.01mm for precision CNC turning machines
– Capability for 3 and 4 axis CNC milling operations
– Able to process a variety of materials including aluminum, steel, copper,
– General delivery time of 5-7 working days, expedited option of 3-4 days

Application Scenarios:
– Production of custom and complex engineered industrial components
– Manufacturing high-precision parts for various industrial applications
– Industries requiring robust quality assurance and fast turnaround
– Clients needing specialty machining processes such as wire-electrode cutting

Pros:
– High precision and repeatability in manufactured parts
– Comprehensive quality assurance process from RFQ to shipment
– Fast turnaround and on-time delivery options
– Capability to machine a wide range of materials and complex geometries

Cons:
– Potentially higher cost or lead time if urgent delivery is not requested in
– Warranty and repair reliance post-delivery for addressing defects

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

Product Details:
Custom CNC machined parts made from aluminum, steel, stainless steel, brass, and plastic. Product range includes items such as adapter plates for engines, transmission adapter plates, aluminum prototypes, and precision metal parts. Capabilities cover CNC lathe machining, milling, wire cutting, grinding, heat/surface treatment, and reverse engineering.

Technical Parameters:
– Manufacturing certified by ISO9001 and RoHS standards.
– Materials: aluminum, steel, stainless steel, brass, plastic.
– Advanced automatic machines and strict process control system.
– Custom batch sizes supported; options for bulk and small customized packaging.

Application Scenarios:
– Auto parts and truck components
– Aerospace components
– Medical equipment and instruments
– Machinery, tools, and communication engineering devices

Pros:
– High-quality production with ISO9001 and RoHS certification, and supplier
– Internal professional design team and advanced machinery enable custom part
– Advanced automatic machines and strict process controls ensure product quality.
– Flexible order handling: both bulk and customized small packaging available,

Cons:
– Limited visibility into specific technical tolerances, material grades, or
– Potentially limited information on lead times and minimum order quantities.
– Website provides little information about after-sales support or warranty terms.

China CNC machining custom aluminum alloy parts Manufacturers …

Product Details:
Custom CNC machined aluminum alloy parts with various surface treatments (anodizing, sandblasting, powder painting, electroplating, polishing, burnishing). Factory specializes in precision CNC aluminum machining, offering products such as aluminum alloy 6061 T6 parts and automotive aluminum components, available in multiple colors and finishes for different industrial needs.

Technical Parameters:
– Extremely high machining accuracy, micrometer-level precision
– Supports custom shapes, sizes, and small to large batch production
– Surface treatments: anodizing (multiple colors), sandblasting (matte), powder
– Materials processed: aluminum, stainless steel, steel, brass/copper, plastic

Application Scenarios:
– Aviation industry components requiring tight tolerances
– Healthcare and medical devices with strict size control
– Automotive production and parts customization
– Precision instruments and machinery with specific surface requirements

Pros:
– High precision and dimensional accuracy, ensuring consistency across parts
– Flexible customization options for different materials, shapes, and production
– Significantly shorter manufacturing time compared to traditional methods
– Optimized cutting reduces material waste and production costs, supporting

Cons:
– No direct mention of complex technical limitations or drawbacks
– Surface treatments may require additional processing steps, potentially adding

China Wholesale High Quality Cnc Aluminum Parts Manufacturers …

Product Details:
Yumei is a Dongguan-based manufacturer specializing in high-quality CNC machined aluminum parts and sheet metal fabrication, with over a decade of experience. Their product lineup includes precision aluminum CNC parts such as linear rail shaft guide assemblies, zinc-coated tee nuts, gantry plates for CNC/3D printers, timing pulleys (GT2 varieties), ender 3 Pro upgrade kits, aluminum end mills for woodworking, and CNC-made setup blocks. Products are exported to 8+ countries, including Mexico and Japan.

Technical Parameters:
– Aluminum Alloy SHF8 Linear Rail Shaft Guide: 8mm diameter, set of 4, for linear
– M5 Zinc-Coated Double Tee Nuts: compatible with 2020 V-Slot aluminum profile
– Aluminum Gantry Plate: 20mm to 80mm span, for CNC routers/3D printers
– GT2 Pulleys: multiple varieties (20T, 80T), 6mm and 10mm belt widths, 8mm bore,

Application Scenarios:
– CNC machines and assemblies
– 3D printer upgrades, modifications, and builds (including Ender 3 Pro)
– Woodworking with CNC spiral router bits and set-up blocks
– Industrial automation and precision linear motion assemblies

Pros:
– High precision and tight tolerance CNC machining capabilities (variance as
– Aesthetic quality and durability, with attention to both functionality and
– Global export experience, meeting/exceeding international standards (Mexico,
– Continuous innovation and competitive pricing, with reliable/timely delivery

Cons:
– Aluminum components may have limitations in high heat applications due to
– Potential for increased wear and susceptibility to deterioration at grain

Machining Aluminum Service China | Custom Aluminum Cnc Machining

Product Details:
Be-cu Prototype provides custom aluminum CNC machining services in China, specializing in rapid prototyping, precision CNC milling, turning, 5-axis and Swiss machining, and custom aluminum extrusion profiles. They offer a wide range of aluminum machining capabilities from single prototypes to mass production, covering both pure aluminum and aluminum alloy parts, with various surface finishing options.

Technical Parameters:
– Tolerance: Precision tolerances as tight as +/- 0.0001 in (5-axis), general
– CNC Turning capacity: Parts up to 21 in x 36 in; Swiss machining: Up to 3/4 in.
– Extrusion profiles: Minimum wall thickness 0.020 in, up to 17 in. circle,
– Production capability: 1-100,000+ machined parts monthly, rapid quote in 24

Application Scenarios:
– Prototyping and production of custom aluminum parts for OEM clients.
– Precision aluminum components for industries requiring tight tolerances and
– Production of parts with complex geometries, requiring 3-, 4-, or 5-axis
– Manufacturing aluminum extrusion profiles for structural and specialized

Pros:
– Rapid turnaround: Quote within 24 hours, short lead times (as fast as 1-3 days).
– Wide range of CNC machining capabilities including 3-, 4-, 5-axis, Swiss
– Highly precise machining with very tight tolerances and advanced metrology (CMM
– Custom surface finishes available such as anodizing, bead blasting, power

Cons:
– Information about pricing transparency not provided.
– Limited direct mention of support for materials other than aluminum.
– No explicit examples of finished end-use products or detailed testimonials

China Top CNC Machining Service OEM Supplier & Manufacturer | Junying

Product Details:
Junying (CNClathing.com) provides precision CNC machining services and manufactures custom CNC parts, prototypes, gears, fixtures, injection-molded and overmolded parts, and lock cylinders, using advanced CNC turning, milling, drilling, and supporting manufacturing technologies. They offer services for both metals and plastics, with a variety of compatible materials including brass, aluminum, ABS, nylon, polycarbonate, stainless steel, titanium, and more.

Technical Parameters:
– Processes include CNC milling, turning, drilling, precision tooling, mold
– Supports rapid prototyping, small-batch to mass production, custom parts, and
– Materials processed: brass, aluminum, ABS, nylon, polycarbonate, stainless
– Equipped with hundreds of advanced CNC machines, lathes, blasters, and

Application Scenarios:
– OEM custom parts and prototypes for various industries.
– Production of gears, locks, fixtures, and clamping systems.
– Manufacturing of precision components for electrical appliances, auto parts,
– Sheet metal prototyping and fabrication.

Pros:
– One-stop CNC machining solution with a wide range of materials and services.
– Advanced equipment and experienced team ensure high precision and quality.
– Cost-effective and rapid manufacturing for both simple and complex part
– Custom prototyping and mass production capabilities for various industry needs.

Cons:
– Limited direct mention of specific industry certifications or quality standards
– Main operation and manufacturing base in China, which could affect lead

Comparison Table

Company	Product Details	Pros	Cons	Website
CNC Aluminum Services, China CNC Aluminum Supplier … – Sunrise Metal	Sunrise Metal offers CNC aluminum machining services, producing custom machined	Short production period and enhanced process economics Exceptional	Certain strong aluminum alloys (with higher copper content) may have lower	www.sunrise-metal.com
China CNC Machining Services – Custom Precision Parts – JTR	JTR offers high-quality rapid prototyping and mass manufacturing services,	Fast quote turnaround (in hours) and rapid delivery (in days) Wide range of	No detailed technical specifications (e.g., tolerances, maximum dimensions,	www.jtrmachine.com
Top 10 China Aluminum Machining Parts Manufacturers	Precision aluminum machining parts and components, with a focus on CNC	Comprehensive range of manufacturing services from prototyping to high-volume		yijinsolution.com
China Aluminum Parts Manufacturers, Suppliers, Factory – Aluminum Parts …	YABAO Industrial Co., Ltd offers a range of aluminum parts including CNC	Durable and rust-proof due to high-quality aluminum materials Strong processing	Small batch customization typically requires a minimum order quantity (MOQ) of	www.yabaoaluminum.com
China CNC Machining Parts – Dake CNC Machining	Precision CNC machined parts including CNC turning parts, CNC milling parts,	High precision and repeatability in manufactured parts Comprehensive quality	Potentially higher cost or lead time if urgent delivery is not requested in	dakecncmachining.com
China CNC Aluminum Parts Manufacturers, CNC Steel Parts Suppliers, CNC …	Custom CNC machined parts made from aluminum, steel, stainless steel, brass,	High-quality production with ISO9001 and RoHS certification, and supplier	Limited visibility into specific technical tolerances, material grades, or	www.hpcncparts.com
China CNC machining custom aluminum alloy parts Manufacturers …	Custom CNC machined aluminum alloy parts with various surface treatments	High precision and dimensional accuracy, ensuring consistency across	No direct mention of complex technical limitations or drawbacks Surface	www.smilecnc-china.com
China Wholesale High Quality Cnc Aluminum Parts Manufacturers …	Yumei is a Dongguan-based manufacturer specializing in high-quality CNC	High precision and tight tolerance CNC machining capabilities (variance as	Aluminum components may have limitations in high heat applications due to	www.yumeiprecision.com
Machining Aluminum Service China	Custom Aluminum Cnc Machining	Be-cu Prototype provides custom aluminum CNC machining services in China,	Rapid turnaround: Quote within 24 hours, short lead times (as fast as 1-3 days)	Information about pricing transparency not provided. Limited direct mention of
China Top CNC Machining Service OEM Supplier & Manufacturer	Junying	Junying (CNClathing.com) provides precision CNC machining services and	One-stop CNC machining solution with a wide range of materials and services	Limited direct mention of specific industry certifications or quality standards

Frequently Asked Questions (FAQs)

What qualifications should I look for in a CNC aluminum parts manufacturer in China?

Look for manufacturers with ISO certifications, experienced engineering teams, and advanced CNC machinery. Check if they have a solid track record with clients in your industry and can provide quality assurance reports or samples.

How can I evaluate the quality of their aluminum parts before placing a large order?

Request samples or small batch orders to assess craftsmanship and precision. Ask for quality control documentation, such as material certifications, measurement reports, or inspection videos.

What’s the typical lead time for CNC aluminum parts from Chinese factories?

Lead times vary based on order quantity and complexity, but most CNC aluminum parts manufacturers can deliver prototypes in 7–15 days and bulk orders within 2–6 weeks. Always confirm timelines upfront to ensure they meet your project needs.

How can I ensure good communication and avoid misunderstandings with Chinese suppliers?

Choose manufacturers with English-speaking sales or support teams. Clearly detail your specifications with drawings and quality requirements, and use written agreements. Regular video calls or messaging help keep both sides aligned.

Are there risks when ordering from Chinese suppliers, and how can I minimize them?

Risks include inconsistent quality, delays, and communication challenges. Minimize these by checking references, using secure payment methods, requesting quality checks, and starting with small trial orders before larger commitments.