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Top 12 CNC Machining Manufacturers in China

In modern industrial production, CNC is indispensable for processing many parts. The characteristics of high efficiency and high precision of CNC can help us obtain profits better and faster. Searching for a competent CNC manufacturer in the Chinese mainland? Despite the growth in the manufacturing capacity of nations like India or Vietnam, there is no denying that China remains the premier manufacturing country in Asia - and CNC is no exception. Now, more and more enterprises and users will choose the CNC processing service in China, because the CNC processing service in China has the following several remarkable advantages. Let's take a look at CNC machining companies in china together.

Great Cost Advantage: Compared with many other countries, the manufacturing cost in China is relatively low, which makes the price of the CNC processing service in China more competitive and can provide customers with a more attractive price.

Strong Technical Strength: The CNC processing service suppliers in China have advanced technical equipment and professional technical teams, and can provide high-level processing services. Many enterprises have made outstanding achievements in independent R&D and continuously promoted the technological progress of the industry.

Large Production Scale: China has a huge manufacturing base and rich human resources. Many OEM precision CNC machining suppliers have large-scale production capabilities and can meet the needs of customers' large-volume orders.

Improved Supply Chain: The manufacturing industry in China has a complete supply chain system, which can provide stable raw material supply and rapid logistics distribution for the CNC processing service to ensure the high efficiency and reliability of production.

Strong Customization Ability: The CNC machining processing service suppliers in China usually have strong customization abilities and can be personalized and customized according to the specific needs of customers to provide customers with tailor-made solutions.

Rich Market Experience: The CNC processing service suppliers in China have accumulated rich experience in domestic and foreign markets, can better understand the needs of customers, and provide professional guarantees and after-sales services to provide customers with all-around support.

But now there are especially many CNC processing service enterprises in China. Through visiting more than 50 suppliers and through online resource inquiries, senior technical engineers have selected the following top 12 CNC machining manufacturers in China for everyone to compare and choose when needed in the future. Next, let's take a detailed look at the specific situation of these 12 suppliers together.


Established in 2009, Shenzhen Rapid Direct Co., Ltd is a competent CNC machining manufacturer in China that focuses on efficient custom parts production.

Service Scope

CNC machining, injection molding, sheet metal working, 3D printing, vacuum casting, and die casting services.

Core Abilities

This company specializes in on-demand manufacturing, providing high-quality precision machining with a variety of manufacturing capabilities.

Rapiddirect simplifies the innovation cycle into three stages: get an immediate quotation, start production, and obtain custom parts along with a 30-day quality warranty.

The company endeavors to narrow the gap between the design of a part and the ultimate product release.


Their address is Building A12, Haosi South Industrial Park, Nanpu Road, Xinqiao Sub-district, Bao'an District, Shenzhen, China.

List of CNC Manufacturers in China

1. Richconn


Since its establishment, Richconn has always adhered to the mission of "pursuing the ultimate and transcending oneself" and the vision of "basing on services and competing with the world", constantly making progress and striving to grow into a trustworthy partner.

Service Scope

With our professional processing strength, we produce 1 million parts annually and own 150 sets of equipment including CNC, CNC lathes, and precision grinding machines, as well as a perfect quality control system. With meticulous, fast, and high-quality services, we help customers grow and solve their supply chain problems.

Core Abilities

Richconn possesses various core abilities. Firstly, it has a professional business team for one-on-one confidential connection with customers. Moreover, it is supported by a senior engineering team and has a huge processing team and supply chain to ensure on-time delivery. Additionally, the quality inspection team strictly controls quality. It also provides all-day uninterrupted customer service to connect with inquiries and needs in the shortest time. Furthermore, it has a deep cooperative relationship with international logistics to ensure the timeliness of product logistics. In addition, it has passed quality certification systems such as TS16949, ISO 9001:2008, ISO 9001, and ISO 13485.

Richconn's manufacturing capabilities include but are not limited to the following:

1. CNC processing of various metal precision parts

2. Performing various surface treatments on parts (electroplating, oxidation, PVD, etc.)

3. Design and manufacture of precision molds

4. 3D printing manufacturing

5. Sheet metal parts processing

6. Profile die-casting.

7. Product assembly


Richconn Company is located in Room 1212, Zehua Building, Longhua District, Shenzhen City, Guangdong Province, China.




AT Machining is a leading CNC machining company in China, possessing abundant knowledge of precision CNC machining services. This company serves industries such as aerospace, robotics, industry, defense, automotive, consumer goods, medical, and others.


1. Timely and smooth communication

2. Cost-effective CNC manufacturing

3. Fast turnaround global delivery

4. Competitive prices

5. Both small-scale and large-scale production

6. High-end CNC machining resources

The main services of AT machining include 5-axis CNC machining, including CNC lathe, CNC turning, CNC milling, and custom surface treatment.


Their company is located in Room A206, Zhihui Valley Creative Park, Bantian, Longgang District, Shenzhen City, China.

3. Gensun


Gensun is a trustworthy Chinese manufacturing company that has been continuously providing diversified and high-quality CNC machining services, and cooperating with companies around the world to turn design concepts into reality. The highly skilled engineers and technicians of this company have extensive knowledge of various manufacturing capabilities.


Gensun has certain advantages. They can ensure high-quality products and provide product design assistance, which benefits from the fact that the company has professional technicians and engineers. Such a team can ensure rapid turnaround and global delivery, thereby maintaining a sound quality and environmental system.Their processing capabilities are mainly reflected in these three aspects: precision casting, aluminum extrusion, and electrical discharge machining.


The address of their company is Building A, No. 5, Lane 9, Minchang Road, 6th Industrial Zone, South City, Humen, Dongguan City, Guangdong Province, China.



Tikprecision was established in 2018 and covers an area of 8,000 square meters. The company has more than 50 sets of domestic and foreign advanced CNC equipment with complete supporting facilities and has established a strict production and quality system. Moreover, they have a group of highly skilled technicians. Because the company combines industry-leading equipment and technology and has comprehensive professional knowledge and good coordination and communication abilities, they can deeply and accurately grasp the product design and production needs of customers.


Friendly service: Tikprecision has a professional sales and technical team, and also has one-on-one customer service to serve you.

Exceptional quality: Tikprecision is an ISO9001-certified factory, which can ensure that your project complies with strict quality specifications.

Cost-effective solution: The company has served more than 30 countries and can provide more cost-effective solutions and more competitive prices.

Rapid turnaround: They can work with customers to formulate production plans, follow and meet your needs, and they exactly know the importance of on-time delivery.

They can provide CNC machining services, CNC milling services, CNC turning services, and rapid prototyping services for you.


Their address is located at Room 101, Building 5, No. 74, Zhen'an East Road, Chang'an Town, Dongguan City, Guangdong Province, China.



Pcbway has over ten years of experience in the field of PCB prototyping and manufacturing and has always been committed to meeting the quality, delivery, cost-effectiveness, and other needs of customers in different industries. As one of the most experienced PCB manufacturers in the world, Pcbway is proud to be the best business partner and will do its best to meet the needs of your PCB in all aspects. Pcbway has a relatively high on-time delivery rate.


Quality assurance: The working team of Pcbway is committed to ensuring that all the parts you order can be delivered on time and hopes to meet your quality expectations for the products.

Intellectual property protection: The employees of this company have gone through a strict induction process, and the employees have signed contractual obligations to protect their data.

On-time delivery: The team's monitoring of the daily updates in the factory can ensure that your orders can be delivered on time.

They can provide services such as CNC machining, sheet metal machining, 3D printing, injection molding, and so on.



Davantech is an all-around service manufacturer that can provide manufacturing and engineering solutions. As an international company, they have offices in Belgium and China. They are committed to establishing solid partnerships and providing flexible solutions for the success of customers. Their strong expertise is particularly notable in design and engineering, as well as component manufacturing and supply chain management services.


Davantech creates the entire process of products, from design and manufacturing process to delivery. They strive to develop customized solutions to promote product innovation, cost savings, and improvement of supply chain efficiency. Davantech can provide one-stop cooperation.

They have the following processing services:

1. Plastic parts processing service

2. Metal parts processing service

3. CNC machining service

4. Overmolding

5. Armrests

6. Custom product design and manufacturing


The company is located on the 4th floor of No. 125, Tai'an Road, Zhangmutou Town, Dongguan City, Guangdong Province.

7. 3ERP


Situated in the Zhongshan City of GuangDong, 3E Rapid Prototyping (3ERP) is an ISO9001-2015 certified manufacturer adhering to the concept of 3Es, namely, Excellence, Efficiency, and Economy. The company owns a committed team and modern techniques to guarantee the successful implementation of your projects.

Service Scope:

Rapid prototyping, CNC machining, vacuum casting, 3D printing, rapid tooling and injection molding, sheet metal prototyping.

Core Competencies:

The company offers all-round solutions for various demands, including complex and precise parts.

Clients can expect to achieve cost savings through low-volume manufacturing, shortened time to market, improved success rates, and flexible design alternatives.

3ERP makes use of high-precision imported 3-, 4-, and 5-axis machines to achieve tight tolerances.



Jtrmachine is a professional manufacturer dedicated to providing high-quality rapid prototyping and batch manufacturing services. They can offer a variety of services, such as CNC machining, die-casting, 3D printing, sheet metal forming, and plastic or aluminum profile extrusion. Their new products integrate design and development. They can provide high-quality manufacturing solutions and can realize your designs within a few hours. This enables you to conduct rigorous product tests and make all necessary changes to perfect the design before proceeding to full-scale production.


They are quite good in quality management and have passed the ISO9001:2008 TS16949 quality system certification. The company has a professional and mature technical team and high-precision equipment and can provide high-quality customer service. The products manufactured by them are widely used in communications, aerospace, the automotive manufacturing industry, medical devices, etc.

The company can provide CNC machining service, CNC turning service, CNC milling service, and precision grinder service.


Their company is located on the 21st floor of Building 10, Xikang International Banyuan, Shapingba District, Chongqing City, China.



Toplevelcnc is a mechanical parts manufacturer in China, which was established in 2010. During the more than 10 years of development, this company has introduced an increasing number of machines to meet the needs of customers, to be able to provide both simple parts processing and complex parts processing. The company has a complete set of equipment and can use the appropriate machines to efficiently manufacture different types of parts.


Experienced team: Most of the engineers of Toplevelcnc have been working in this field for more than 10 years.

Excellent solutions: Integration from raw materials to machining and surface treatment can be achieved.

Preferential price: They can choose the most suitable machine for different parts. Such efficient production can save you costs.

Quick response: They can quickly reply to your emails and moderately cooperate with you. On-time delivery: They guarantee on-time delivery because they have a mature and stable material supplier and surface supply chain.

Reliable after-sales service: They can serve you at any time, and you can get the solution to the problem within 24 hours.

They can provide CNC machining service, CNC turning service, CNC milling service, and turning and milling service.


The address of Toplevelcnc is No. 181, Fuhua Middle Road, Dalang Town, Dongguan City, China.



Aria was established in 2010. At that time, it had a goal, that is, it hoped to develop excellent products and enable product designers, engineers, and entrepreneurs to use them rationally, and provide rapid prototyping services to the whole world. They wanted to create a better future. Aria provides support to customers through digital tools, which can provide cost-effective services and integrated order management, and can help them achieve on-time delivery and provide high-quality parts.


Customer-centered: Aria respects the design intentions of customers and closely monitors production to ensure that the products meet the requirements of good customers as much as possible and conform to the limits of the production scale.

Have manufacturing expertise: Aria has more than 10 years of on-demand manufacturing experience, and they can help manufacture CNC products in most files.

Quick service: Aria has developed an advanced online digital platform to help rapid prototyping during manufacturing.

Their processing contents include injection molding, 3D printing, mold manufacturing, CNC machining, and stamping.


Aria is located at No. 62, Jinghai East Road, Chang'an Town, Dongguan City, China.



Baichuan has been engaged in the CNC machining business for 25 years. They focus on precision aluminum CNC milling services and CNC machining of OEM parts and are committed to finding better ways to provide more precise parts. Baichuan has rich design experience in CNC machining, mold machining, and reverse engineering, and can meet any production requirements of customers at any time.

It is worth mentioning that even without drawings, Baichuan can provide accuracy only by relying on samples, because they are good at drawing and reverse design to make the necessary blueprints. In addition, the company will ensure the confidentiality of the design required by the customer by signing a confidentiality agreement.


The Baichuan company has passed the quality system certification and has advanced CNC equipment. They strictly control the quality of each product and strictly keep the customer's information confidential. They can carry out CNC machining, mold machining, and reverse engineering.


Baichuan is located at Building 1, No. 525, Maoxu Road, Kunshan City, Jiangsu Province, China.

Consideration for Choosing Outsourcing CNC Machining Services in China

When it comes to tips on outsourcing CNC machining services to China, there are important things to consider. Due to its cost-effectiveness and quick turnaround, it's becoming popular among foreign companies. But before making a decision, these are some key points to think about.

1.Look at how long the company has been operating and its OEM experience as it shows its field expertise.

2. Evaluate their ability to handle multiple orders at the same time to see if they can meet deadlines.

3. Make sure there's a strong quality control system in place as it ensures the quality of the final products.

4. Check their proficiency in handling CNC machining projects as experience is crucial for cost-effective solutions and maintaining high quality.

5. Ask if they offer free samples before large orders to understand their capabilities.

6. Look at the quality of their customer service as good communication can reduce uncertainties and misunderstandings during the manufacturing process, leading to a more seamless collaboration.

By considering these factors, you can make a smarter choice for outsourcing.

 Outsourcing Your CNC Machining Ventures to Richconn in China

Embrace the manufacturing future by availing of China's CNC machining services. Richconn, an ISO-certified CNC machine workshop in China, flaunts advanced CNC machines and thorough parts inspection setups. You can relish a one-stop machining service solution, encompassing CNC milling, CNC turning, EDM, and a variety of surface finishes. Contact us now to commence your CNC machining project.


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