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Top China Online CNC Machining Factories: A Comprehensive Guide to the Best Providers

As the global manufacturing landscape continues to evolve, China has emerged as a dominant player in the CNC machining industry. With a vast array of online CNC machining factories offering a wide range of services, finding the right partner for your manufacturing needs can be a daunting task. This comprehensive guide will help you navigate the world of Chinese CNC machining factories, providing insights into the top providers, their capabilities, and how to select the right partner for your project.

A Brief Introduction to CNC Machining in China

CNC (Computer Numerical Control) machining is a manufacturing process that uses computerized controls to operate machine tools, such as mills, lathes, and grinders. This technology enables the production of intricate and complex parts with high precision and accuracy. China has become a global hub for CNC machining due to its skilled workforce, advanced technology, and competitive pricing.

Top Online CNC Machining Factories in China

The following list highlights some of the top online CNC machining factories in China, offering a diverse range of services and capabilities.

1. WayKen Rapid Manufacturing

WayKen Rapid Manufacturing is a leading provider of CNC machining services in China, offering a wide range of materials, including aluminum, steel, and plastics. With a focus on rapid prototyping and low-volume production, WayKen is known for its high-quality parts, fast turnaround times, and competitive pricing.

2. 3ERP

3ERP is a renowned CNC machining factory in China, specializing in rapid prototyping, low-volume manufacturing, and custom CNC machining services. With a diverse range of materials and finishes available, 3ERP caters to various industries, including automotive, aerospace, and medical.

3. HLH Prototypes

HLH Prototypes is a leading CNC machining factory in China, offering a wide range of services, including rapid prototyping, injection molding, and additive manufacturing. With a focus on quality, speed, and cost-effectiveness, HLH Prototypes has become a go-to provider for many companies worldwide.

4. RapidDirect

RapidDirect is a top online CNC machining factory in China, providing a comprehensive range of services, including CNC milling, turning, and surface finishing. With a commitment to quality, speed, and competitive pricing, RapidDirect has established itself as a reliable partner for businesses across various industries.

5. FirstPart

FirstPart is a premier online CNC machining factory in China, offering a wide range of services, including rapid prototyping, injection molding, and sheet metal fabrication. With a focus on quality, innovation, and customer satisfaction, FirstPart has built a strong reputation in the global manufacturing industry.

Factors to Consider When Choosing a CNC Machining Factory in China

Selecting the right CNC machining factory in China requires careful consideration of several factors, including:

1. Capabilities: Ensure that the factory has the necessary equipment and expertise to handle your project requirements.

2. Quality: Look for factories with a proven track record of delivering high-quality parts and adherence to international quality standards.

3. Lead Time: Assess the factory's ability to meet your project deadlines, taking into account factors such as production capacity and shipping times.

4. Pricing: Compare the pricing of different factories, considering factors such as material costs, labor rates, and any additional fees.

5. Communication: Evaluate the factory's communication skills and responsiveness, as this will be crucial in ensuring a smooth and successful collaboration.

Final Thoughts

Navigating the world of China online CNC machining factories can be challenging, but with the right information and guidance, you can find a reliable partner for your manufacturing needs. By considering factors such as capabilities, quality, lead time, pricing, and communication, you can make an informed decision and select the best CNC machining factory for your project. With the right partner in place, you can leverage the benefits of Chinese CNC machining, including cost savings, high-quality parts, and rapid production times, to drive your business forward.

china online cnc machining factories

Asianstar: Professional CNC Machining Supplier

From year of 2005, Asianstar Company establish the CNC Machining Factory in Guangdong Province, China.
We mostly provide CNC Turning, Milling, Drilling, Grinding, and Multi Machining processes service on various materials.
With the Belief of becoming a key supplier in the supply-chain of Precision Components, we strictly control our product quality, keep high precision on our components production, buildup the whole-process QC System and submit the satisfaction for every order.
By long term development, we have buildup partnership with world-wide clients, supporting our partners in Designing, Optimizing, Producing and Testing on each type of components.


CNC Turning Service

CNC Turning Service

Our CNC Turning Service provides different sizes of roll shape work-pieces, the diameter range is from 0.5mm to 480mm, reaching tolerance +/-0.003mm.

CNC Milling Service

CNC Milling Service

Our milling machines and CNC centers are able to produce complicated structure part, five-axis devices produce multi-sides at one-time jag which bring high precision result

Sheet Metal Fabrication

Sheet Metal Fabrication

Our Sheet Metal Fabrication provides slicing, punching, bending, welding, painting and assembling for set products, unique tooling for each project to raise production efficiency

Aluminum Extrusion

Aluminum Extrusion

Our Aluminum Extrusion brings clients various shapes of aluminum parts, high efficiency for mass quantity, our precision extrusion mold control tolerance within 0.01mm

Forging Service

Forging Service

For some steel serious products, we apply Forging Service to make out their outer shape and them use CNC devices to start drilling, forming, rolling, cutting, etc.

Finishing Service

Finishing Service

Our Surface Finishing Service uses chemical or electro post-treatments after machining tasks are finished, normally includes Oxide, Anodizing, Passivation, E-Plating, Painting,etc.


CNC Brass Machining


CNC Machining Brass material is used for wide range components, we support clients to produce a variety of parts such as gears, locks, electronics, pipe fittings, etc.

CNC Copper Machining


CNC Machining Copper material is soft and easy to machining on different shape of components. We mostly produce copper components for electric devices by machining and stamping

CNC Aluminum Machining


CNC Machining Aluminum materials is one of our most used materials. We support clients to turning, drilling or milling on aluminum material from size 0.5mm to 470mm

CNC Stainless Steel Machining

Stainless Steel

CNC Machining Stainless Steel are common material for wide range components, we produce Stainless Steel turning parts, milling parts, high smoothness components, etc.

CNC Titanium Machining


CNC Machining Titanium material brings components superb features, we use titanium to produce high precision work-piece for clients from aircraft, aerospace, medical devices

CNC Plastic Machining


Our CNC Machining Plastic materials includes ABS, HDPE, LDPE, Nylon, POM, Peek, Polycarbonate, etc. We produce them in high precision and high smoothness.


Experienced Skills

Asianstar have long term experience in CNC machining service and built up skillful team servicing clients from designing to product

High Quality

Asianstar QC system controls the production following internal quality protocol, which make sure every procedure are working under quality demands

High Efficiency

Asianstar abundant facilities allows multiple machining process, we can support clients in rapid sampling/prototyping and quick order lead-time

Competitive Price

Asianstar has enough in-house facilities for all machining processes, so we can choose the best machining solutions to make the production cost lowest


  • Q1.Do you support ODM/OEM?

    Yes, we support ODM/OEM, we provide custom-made service for clients or even support clients on designing or improving

  • Q2.Do You Have Stock
  • Q3.What Is Your Production Capacity?
  • Q4.Where Is Your Factory?
  • Q5.Can You Provide Samples?
  • Q6.How About Your After-sales Service?
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