CNC Turning Services in China

As a leading CNC machining manufacturer in China, we offer top-quality CNC turning services for a wide range of industries. When it comes to precision and quality, our CNC turning service is unmatched. Whether you need rapid prototyping or large-volume production runs, we can deliver the precision turned parts you need on time and within budget. With our commitment to quality, efficiency, and customer satisfaction, you can trust us to be your reliable partner for all your CNC turning needs.

CNC Turning Capabilities

At our CNC machining company, we take pride in offering top-quality CNC turning services to cater to a wide range of industrial needs. With our expertise in CNC machining, we specialize in producing custom CNC machined parts for both prototyping and production.

CNC turning services in China

CNC Turning is a subtractive manufacturing process that is used to create cylindrical parts with high precision and accuracy. This process employs Computer Numerical Control (CNC) technology to produce complex geometries and tolerances with minimal human error.

With our advanced CNC turning equipment, we can achieve tight tolerances, ensuring the dimensional accuracy and precise fit of the machined parts. We can maintain consistent results throughout the production process. Additionally, we offer a variety of surface finishes, including polishing, anodizing, plating, and more, to meet your aesthetic and functional requirements.

Swiss Machining Services

As part of our commitment to versatility, we also offer Swiss machining services. Swiss machining, also known as Swiss turning or Swiss screw machining, is a specialized technique that excels in producing high-precision, small-diameter components. This process is particularly ideal for medical devices, electronics, and other industries that demand miniature parts with exceptional precision.

At our CNC machining company, we prioritize quality, precision, and customer satisfaction. Whether you require CNC turning, milling, Swiss machining, or a combination of services, we are dedicated to delivering the highest standards of craftsmanship and ensuring your project’s success.

Swiss machining services

CNC Turning materials

CNC turning can create high-precision parts from a variety of materials. The choice of material depends on factors such as the desired finish, strength, and durability of the final part. Our CNC turning service in China can work with over 20 metal and plastic materials, allowing us to meet your specific needs with precision and quality results.

CNC turning plastic parts


Aluminum Alloys (6061-T6, 7075-T6)
Stainless Steel (304, 316, 416, 17-4PH)
Brass (C36000, C46400)
Copper (C11000, C10100)
Carbon Steel (1018, 1045, 1144)
Alloy Steel (4140, 4340)
Titanium Alloys


POM (Delrin)
Nylon (PA6, PA66)
Polycarbonate (PC)
PMMA (Acrylic)
PTFE (Teflon)

Gallery of CNC machined parts

CNC turning stainless steel parts
CNC turning brass parts
CNC machined brass parts
stainless steel parts

High-Quality Standards

Our company adheres to high-quality standards in the production of CNC-turned parts. This ensures that each product is manufactured to tight tolerances and meets customer specifications.

Advanced Equipment

We have invested in advanced CNC machines, which are capable of producing high-precision parts at a fast rate. These machines are regularly maintained to ensure they are in excellent working condition.

Competitive Pricing

Our shop offers competitive pricing, which makes it an attractive option for customers looking for high-quality CNC turning services in China.

Customized Solutions

We offer customized solutions to meet the specific needs of customers. This includes custom material sourcing, special finishes, and secondary operations such as assembly and packaging.


Why Choose Us for CNC Lathe Service In China?

CNC Turning Tolerance

Achieving tight tolerances is critical in producing high-quality machined parts. CNC turning offers an advantage in achieving precise tolerances due to its computer-controlled process and advanced technology. We can ensure that the final product meets the exact specifications required by the customer.

Diameter tolerances: +/- 0.005 mm to +/- 0.025 mm (depending on diameter size)

Length tolerances: +/- 0.05 mm to +/- 0.1 mm

Surface finish: Ra 0.4 to Ra 3.2 (micrometers)

Concentricity: 0.01 mm to 0.05 mm

Runout: 0.03 mm to 0.05 mm

It is important to note that these tolerances are just general guidelines and may differ depending on your specific requirements and capabilities. It would be best to consult with our engineering team and discuss your specific needs in detail. We will work to achieve and hold the tolerances noted.

Available Surface Finishes for CNC Turned Parts

We also offer various surface finishes for CNC metal parts. These finishes can enhance the appearance and functionality of the parts, as well as protect them from wear and corrosion.

anodized aluminum parts


Anodizing is an electrochemical process that creates a protective oxide layer on the surface of the machined part.

black oxide aluminum parts

Black oxide

This finish involves treating the material’s surface with a chemical solution to create a black, corrosion-resistant layer.

as-machined parts


This is the basic finish that comes straight from the CNC machining process, without any additional treatment or coating.

bead blasted parts

Bead blasted

This finish involves blasting the surface of the machined part with small glass beads or other media to create a uniform, matte texture.

power coated parts

Powder coated

It applies an electrostatically charged powder to the surface of the material, which is then baked at high temperatures to create a durable, scratch-resistant coating.

Electroless Nickel Plating parts

Electroless Nickel Plating

This finish involves depositing a layer of nickel onto the surface of the material through a chemical reaction, resulting in a uniform, corrosion-resistant coating.

Quality Assurance For CNC Machined Parts

As a CNC machined parts manufacturer in China, quality control is a top priority. We have implemented strict quality control measures. Throughout the entire CNC turning process, we ensure that our customers receive high-quality products.

CMM inspection

Incoming Material Inspection: Before starting any production process, all incoming raw materials should undergo a thorough inspection to ensure that they meet the required quality standards.

In-Process Inspection: Regular inspections should be done during the manufacturing process to ensure that the products are being made to the required tolerances and specifications.

Final Inspection: A final inspection should be conducted on all finished products to ensure that they meet the customer’s requirements and quality standards.

Calibration of Equipment: All measuring equipment used in the manufacturing process should be calibrated regularly to maintain accuracy.

Industrial Applications of CNC Turned Parts

Aerospace Industry: CNC turning can produce high-precision components such as turbine blades, engine parts, and hydraulic system components.

Automotive Industry: Automotive CNC turning produces complex automotive parts such as gears, shafts, and brake components.

Medical Equipment Industry: The medical equipment components include surgical instruments, implants, and prosthetics.

Electronics Industry: The electronic parts are small and intricate electronic, such as connectors and terminals.

Energy Industry: CNC turning produces parts for renewable energy systems such as wind turbines and solar panels.

Defense Industry: gun barrels, ammunition casings, and missile components.

Construction Industry: anchor bolts, threaded rods, and scaffolding components.

Marine Industry: CNC turning produces marine parts such as propellers, rudders, and steering gear components.

CNC Turning Services FAQs

CNC turning is a subtractive manufacturing process that utilizes computer numerical control (CNC) technology to shape raw materials into desired components. The process involves securing the workpiece onto a rotating spindle, which is then precisely cut using a cutting tool. As the workpiece rotates, the cutting tool removes material to create the desired shape.

CNC milling and CNC turning are two different precision CNC machining processes used to produce a variety of highly accurate parts. The main difference between these two processes is that CNC milling involves cutting the material using a rotating tool, while CNC turning involves rotating the material being machined against a stationary cutting tool.

In CNC milling, the milling machine moves the cutting tool in multiple directions along the X, Y, and Z axes to remove material from the workpiece to create the desired shape. This process is ideal for making parts with complex shapes or features.

In CNC turning, the workpiece is rotated on a chuck while a single-point cutting tool moves parallel to the axis of rotation. The cutting tool removes material from the workpiece to create the desired shape. This process is ideal for producing cylindrical or round parts.

Overall, CNC milling and CNC turning processes offer distinct advantages and can be used together to create complex parts that require both milling and turning operations.

CNC machining shops in China often offer competitive pricing while maintaining high-quality standards. China has a robust manufacturing industry with advanced technology and skilled labor, making it an attractive option for outsourcing CNC turning services.

Yes, our CNC machining company in China specializes in custom projects. We have the capability to work with various designs, specifications, and materials to meet the unique requirements of each customer.

Experience and Expertise: Look for a company that has been in the industry for many years and has a team of experienced professionals who have the necessary expertise to deliver quality products.

Quality Control: The manufacturer should have a robust quality control system in place to ensure that their products meet the required specifications.

Production Capability: Check the manufacturer’s production capability to ensure that they can handle the volume and complexity of your project.

Equipment: Make sure the CNC turning service provider has state-of-the-art equipment and technology to ensure the accuracy and precision of the final product.

Start Your Project With A CNC Turning Quote!

Contact us today to get a free quote and start on your CNC turning project. Trust us to be your reliable partner in China for all your CNC machining service needs.