Trusted CNC Turning Services in China – DSR
- Full certifications
- Comes with inspection reports
- Experienced engineers
- Wide range of material selection
- Comprehensive surface finish options
- Tight tolerances
- Advanced CNC Lathes
- 10+ years of experience
- Instant quote and 24/7 support
What is CNC Turning and How Does it Work?
This is a process used to make parts with round shapes. The material is cut on a machine called a CNC lathe. In this process, a piece of raw material is placed into the lathe. The material spins while a sharp cutting tool slowly shapes it into the desired size and form.
CNC turning works best for making cylindrical parts. However, it can also be used with square or hexagon-shaped materials. This process can create a precise and smooth shape by removing excess material. It can also make holes or reduce the size of a part. CNC lathes are known for producing highly accurate outer and inner diameter results.

CNC Turning with DSR
At DSR, we offer on-demand CNC turning services in China to help you get accurate parts made from metal or plastic. Whether you need one piece or large batch, we can create custom parts for your specific projects.
Using advanced machines and professional engineers, we produce both prototypes and final-use parts with high precision. Our CNC turning service can handle simple to complex designs. We can create parts with features like holes, slots, and grooves even in just a day.
DSR’s CNC lathes are designed to produce parts with round shapes whether basic or complicated. With our live tooling feature, we can work on detailed shapes such as radial, flat surfaces, grooves, or axial holes. With our fully automated system, we can make large quantities of parts quickly, accurately, and at a lower cost. Send us your file and request a quote today!
CNC Turned Parts We Can Customize for You
Discover our wide range of parts we can customize through our advanced CNC turning services and be our next satisfied client.






















CNC Turning Metal Materials
DSR offers a comprehensive metal material options for your CNC turned parts. Choose a material that matches your project needs.








CNC Turning Plastic Materials
With our advanced CNC turning equipment, we can also process plastic materials according to your exact specifications.






Why DSR is a Trusted CNC Turning Service Provider in China

Our factory in China is equipped with state-of-the-art CNC turning machines that can create complex parts accurately as fast as 7 days.

As an expert manufacturer, we can create turned parts with tight tolerances that range from 0.005-0.01mm.

Our CNC turning services are ideal for both prototyping and production of custom parts made from different materials.

CNC turning has lower preparation and tooling cost. This allows us to provide competitive prices without compromising quality.
Advantages of Our CNC Turning Services
CNC turning offers many advantages when making parts that need to be precise. It helps create components that meet your exact specifications and reduces the mistakes caused by manual work. Our CNC turning service in China is faster and produces parts with fewer errors.
Our CNC turning machines are also capable of shaping and cutting materials with a high level of accuracy. We use these machines to achieve tighter tolerances and meet your project requirements.


Custom CNC Turned Shapes to Fit Your Needs
At our factory in China, we use CNC turning to produce a variety of part shapes. Whether you need simple or highly detailed, we can do it for you. Here are some of the shapes we can create for you:
- Straight cylindrical parts for basic components
- Tapered shapes like cones for fittings
- Shouldered shapes for proper alignment and support
- Smooth, contoured forms such as rounded pieces
- Grooved sections
- Threaded holes
- Chamfered edges for clean finish, and more
We can combine these features in a single part to meet your project needs.
Surface Finishing and Treatment Options for CNC Turning
After machining, we offer a variety of surface finishing options to enhance the appearance, durability, and performance of your custom parts.

Turned parts usually have a smooth and clean surface. When using lathe, the finished part comes out much finer.

At DSR, we provide both Type II and Type III anodized finish to your turned parts. Type II anodized finish improves corrosion resistance and is available in a variety of vibrant colors. Type III anodized finish is thicker while improving wear resistant and corrosion resistance.

It is also known as sandblasting or abrasive blasting. The abrasive materials are sprayed onto the turned part surface to create a smooth surface. It also eliminates the contaminants present on your part surface.

The turned part is baked in a heated oven after being sprayed with a powdered paint. This surface treatment enhances the part’s corrosion and wear resistance. We can also achieve different colors with this surface treatment to improve overall appearance and aesthetics.

This surface finishing is applied to finished custom turned parts to minimize surface roughness. It deburr metal parts to create a polished and smooth surface.

Brushed surface treatment is used to create a satin finish on the turned parts surface. Commonly, parts treated with this finish are made from aluminium, stainless steel, and nickel.
CNC Turning Services for Different Applications
Here’s how various industries benefit from our CNC turning services:
Our CNC turning machines can produce heavy-duty fasteners like screws and bolts made from stainless steel, aluminium, and other metal.
DSR offers CNC turning services to create automotive parts. We make engine components such as connecting rods, suspension parts, and more.
We provide CNC turning services to create components necessary in the aviation industries such as probes, engine components, joint connectors, etc.
DSR can provide CNC turning parts for any medical use, such as operation tools and medical components.
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