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Metal Parts CNC Precision Machining Factory

SKY-CNC is a metal parts CNC precision machining manufacturer. We have 20+ years of industrial design and 10+ years of CNC machining experience, so we have a better understanding of products and OEM/ODM parts, to ensure your ideas and projects are brought to market quickly and on-time.


High-quality CNC Precision Machining Service

We regard the product as life and provide non-standard precision parts manufacturing services to the whole world. We are particularly good at cnc turning and milling, small batch cnc machining, custom titanium parts, and large cnc machining.

Our Factory

CNC Precision Machining Service Supplier


Years of experience


Specialist quota


OEM&ODM Clients

CNC Machining Center Workshop

  • Metal shell products
  • Disc parts milling
  • Special-shaped structural parts
  • OEM machining metal prototyping
  • Slots milling
  • 5-axis CNC machining

Swiss Type CNC Machining

Large Part CNC Machining

Trusted by

18+ Countries industry leaders 800+ Clients

We have been consistently impressed by the professionalism and expertise of the team. From start to finish, they have delivered exceptional results on every project we've entrusted to them.

Aura BrooksBuyer, Owl Eyes

The precision and quality of the CNC machining services provided by this company are unmatched. Their attention to detail and commitment to excellence truly set them apart.

Eve CrawfordProduct Designer, That Biz

Working with SKY-CNC has been a game-changer for our business. Their ability to meet tight deadlines without sacrificing quality is truly remarkable.

Jack GrahamCo founder, Coffee Inc

The accuracy and reliability of their machining processes have exceeded our expectations time and time again. It's clear that they take great pride in their work.

Zak ReidBoss, Skate Nao

Not only did they deliver exceptional precision parts, but their communication throughout the entire process was outstanding. It's refreshing to work with a company that values transparency and customer satisfaction.

Jake SmithManager, Skate Nao

Request quote

You can give us 2D/3D drawings, photos, or describe your needs, we can OEM/ODM and will quote as soon as possible.


We will make samples strictly according to the requirements of customers/drawings. Confirm whether the sample is qualified, test for improvement, and discuss the mass production, etc.


Your product will be arranged for production, surface finishes, quality inspection, packaging and delivery. Full tracking and reporting.

one-stop service

One-Stop cnc machining service
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cnc machining parts factory ISO

ISO 9001 Accredited

Our commitment to the highest quality parts is demonstrated through our ISO 9001 certification

Cheap cnc machining service parts factory

Competitive Pricing

We are the source factory from China, giving you absolutely high cost-effective quotations.

OEM ODM metal precision parts cnc machining

Technical Support

With 20+ years industrial design and 10+ years of CNC machining experience, we can provide technical support.

fast cnc machining

Fast Turnaround

We work quickly to ensure your ideas and projects are brought to market quickly and on-time.

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Got a question?
No problem.

We treated products as life, and every 1 μ is extremely important to us, 1 μ will be a large difference.


What are CNC machining parts?

CNC machining parts are components or pieces that are manufactured using Computer Numerical Control (CNC) machining processes. OEM parts CNC machining is a subtractive manufacturing process where a computer-controlled machine tool removes material from a solid block or billet to create the desired shape and dimensions of the final part. These precision cnc machining parts can be made from various materials such as metals, plastics, and composites.

CNC precision machining parts can range from simple to highly complex geometries, depending on the requirements of the design. They are used in a wide range of industries, including aerospace, automotive, electronics, medical devices, and more. Common CNC machining processes include milling, turning, drilling, and grinding, among others.

Some examples of OEM CNC machining parts include engine components, gears, shafts, brackets, housings, molds, prototypes, and custom mechanical parts. These precision cnc machining parts are known for their high precision, tight tolerances, and excellent surface finishes, making them suitable for applications where accuracy and quality are critical.

What is a CNC service?

A CNC (Computer Numerical Control) service refers to a service provided by companies or facilities that offer CNC machining capabilities to produce custom parts or components according to the specifications provided by the client. These services utilize computer-controlled machine tools to remove material from a workpiece to achieve the desired shape, size, and precision.

CNC services typically include the following:

Consultation and Design Assistance: Many CNC precision machining service suppliers providers offer consultation and design assistance to help clients optimize their designs for manufacturability. This may involve reviewing CAD (Computer-Aided Design) files, suggesting design improvements, and providing feedback on material selection and machining techniques.

Programming: CNC precision machining requires the creation of a program that specifies the tool paths and machining operations needed to produce the desired part. CNC machining parts factory employ skilled programmers who translate design specifications into machine-readable code (often using CAM software) to control the CNC machines.

Material Procurement: Some CNC machining parts factory offer material procurement services, where they source the required raw materials for the project based on client specifications. This ensures that the correct material is used and saves the client time and effort in sourcing materials separately.

CNC Machining: The core of the service involves CNC machining itself. Skilled machinists operate computer-controlled machine tools such as CNC mills, lathes, routers, or grinders to precisely shape the workpiece according to the programmed instructions. This may include milling, turning, drilling, tapping, and other machining operations.

Quality Control: Quality control is an essential aspect of CNC machining services. Providers typically employ quality control measures throughout the manufacturing process to ensure that parts meet specified tolerances and quality standards. This may involve in-process inspections, final inspections, and the use of precision measuring tools.

Finishing Services: Depending on the client’s requirements, CNC machining parts manufacturer may offer various finishing services to enhance the appearance or functionality of the parts. This could include surface treatments such as painting, anodizing, plating, or powder coating, as well as secondary operations like deburring or assembly.

Overall, CNC services offer clients a convenient and efficient way to manufacture custom parts with high precision and consistency, making them suitable for a wide range of industries and applications.

What is CNC turning and milling?

CNC turning and CNC milling are two primary machining processes used in manufacturing to produce precision parts and components. Both processes are facilitated by computer numerical control (CNC), which allows for precise control of the machining tools and movements. Here’s a brief overview of each process:

1. CNC Turning:
– CNC turning, also known as lathe turning, is a machining process used to create cylindrical parts by removing material from a rotating workpiece.
– In CNC turning, the workpiece is held in a chuck and rotated while a cutting tool, typically a single-point tool, is moved parallel to the axis of rotation to remove material and create the desired shape.
– The cutting tool can be moved longitudinally, radially, or axially to produce features such as grooves, threads, chamfers, and contours on the workpiece.
– CNC turning is commonly used to produce cylindrical parts such as shafts, bolts, screws, and bushings. It is particularly well-suited for high-volume production of symmetrical parts with rotational symmetry.

2. CNC Milling:
– CNC milling is a machining process used to create complex shapes and features by removing material from a workpiece using rotary cutters.
– In CNC milling, the workpiece is securely clamped to a bed or fixture, and the milling cutter is mounted on a spindle that can move along multiple axes (usually three or more).
– The milling cutter rotates at high speed while simultaneously moving along the X, Y, and Z axes, cutting away material to create the desired shape and features on the workpiece.
– CNC milling can produce a wide range of geometries, including flat surfaces, slots, pockets, holes, and intricate three-dimensional shapes.
– CNC milling is commonly used in the production of components for various industries, including aerospace, automotive, electronics, and medical devices. It is highly versatile and can accommodate both small-batch and high-volume production runs.

3. CNC Turning and Milling:

Turning-milling compound machining has the following advantages:
-High efficiency: It can complete multiple processing operations simultaneously, greatly improving production efficiency.
-High precision: It can achieve high-precision machining, ensuring the quality of products.
-Flexibility: It can adapt to the processing of various complex parts, with strong flexibility.
-Reduced production costs: By integrating multiple processes, it reduces production costs and time.

What are precision parts?

Precision parts are components or pieces manufactured to extremely tight tolerances and exact specifications. These precision cnc machining parts are characterized by their high level of accuracy, fine details, and consistent quality. Precision parts are often used in industries where precision and reliability are critical, such as aerospace, automotive, medical devices, electronics, and telecommunications.

Key characteristics of precision parts include:

Tight Tolerances: CNC precision machining parts are manufactured with very tight tolerances, meaning that they must conform closely to specified dimensions and geometric features. Even minor deviations from the specified tolerances can affect the performance and functionality of the part.

High Accuracy: precision cnc machining parts are produced with high accuracy, ensuring that they meet the required dimensional and geometric specifications with minimal variation. This accuracy is achieved through advanced machining techniques and quality control processes.

Fine Surface Finish: cnc precision machining often require a smooth and uniform surface finish to meet aesthetic or functional requirements. Machining processes such as grinding, polishing, or surface treatment may be employed to achieve the desired finish.

Complex Geometry: Many precision cnc machined parts feature complex shapes, contours, or features that require advanced machining capabilities to manufacture. CNC machining, EDM (Electrical Discharge Machining), and other precision machining techniques are commonly used to produce such parts.

Material Selection: The choice of material for precision replacement parts depends on the specific application requirements, including mechanical properties, environmental factors, and regulatory considerations. Common materials used for precision parts include metals (such as aluminum, stainless steel, and titanium),  ceramics, and composites.

Examples of precision cnc machining parts include gears, bearings, shafts, valves, housings, connectors, sensors, and micro-components used in various industries. These parts play a crucial role in the functioning of complex systems and machinery, and their precision is essential for ensuring optimal performance, reliability, and safety.


What is the name of your company?

Our company name is Zhongshan Sky CNC Manufacture Co., Ltd. This company is our company dedicated to foreign trade. Our other Chinese company is called Zhongshan Tianlonghangmo Technology Co., Ltd.

How to get a quote quickly?

Provide your drawings and quantities via the online communication tool in the lower left corner, WhatsApp or email, and we will have dedicated staff to quote you within a few minutes.

How to get a nice price?

We are good at machining Turning-milling compound parts, small batch swiss type cnc machining, small/slender parts, and titanium cnc machining. If your parts are like this, then we can give you a nice price.