Top10 CNC Machining Manufacturers and Companies

Chinese machine shops have transformed the global market with exceptional CNC machining capabilities. China is currently at the forefront of world manufacturing output, with over $2 trillion in production. Are you seeking the top CNC machining company in China? Then look no further.

Explore this compilation of 10 CNC machining companies in China that excel in delivering top-class products. These companies boast well-equipped facilities, employ the best machining methods, and have experienced engineers. Without further ado, let’s get to it.

Brief Overview of the Global CNC Machining Market

The global CNC machining market is expected to reach over 23 billion USD by 2026, growing at a CAGR of 6.1% from 2023 to 2029.

outsourcing cnc machining service

This growth is driven by many factors, including:

  • Increasing demand for precision and complex machined parts
  • Growing adoption of CNC machining in various industries, such as aerospace, automotive, and medical devices
  • Technological advancements in CNC machines, such as the development of multi-tasking machines and advanced control systems

The global CNC machining market is witnessing many trends, including increasing demand for automation and robotics, growing adoption of additive manufacturing, and development of new materials and machining processes. However, the market is also facing challenges, such as rising labor costs, increasing competition from low-cost producers, and stringent environmental regulations.

The future of the global CNC machining market is expected to be driven by the continued demand for precision and complex machined parts, the growing adoption of CNC machining in various industries, and the technological advancements in CNC machines. The market is estimated to grow steadily in the coming years, with Asia Pacific being the fastest-growing region.

Why Choose CNC Machining Service Company in China?

China’s widespread adoption of CNC machining technologies has drawn the attention of companies globally. Consider the following reasons for opting for CNC machining services in China:

cnc machining operations

Cost-effectiveness and Competitive Pricing

Outsourcing to a CNC machining company in China provides a distinct advantage. These Chinese manufacturers significantly reduce CNC machining costs. They operate advanced machines in their facilities, guaranteeing competitive pricing for their services. All these combine to ensure cost-effective product development.

Contrary to a common misconception that outsourcing to China’s top CNC machining companies might increase overall product costs, the reality is quite the opposite. China’s CNC machining service providers play a pivotal role in helping businesses meet market demands while lowering labor costs. This results in increased competitiveness for your company. Reduced production expenses contribute to a more favorable commercial margin.

Quality Standards and Certifications

Many Chinese CNC machining companies adhere to internationally recognized quality management systems, such as ISO 9001. This commitment ensures their manufacturing processes meet rigorous standards, resulting in precision and reliability in the produced parts. They also use state-of-the-art CNC machine tools to ensure precision machining to meet tight tolerances and reliability standards.

Their quality management system is crucial in guaranteeing that products meet specified requirements. By choosing a CNC machining service in China, you align yourself with companies prioritizing quality control at every production stage. These rigorous standards reflect the superior quality of the machined components. It also assures that the final products comply with the stringent requirements of global markets.

Customization and Flexibility in Production

China-based CNC machining company offers the option to tailor your products according to your preferences. Importing from China increases your likelihood of obtaining CNC machining parts that align with specific market demands. CNC precision machining companies based in China consistently prioritize ensuring customer satisfaction. They offer increased flexibility, allowing for seamless adjustments and modifications during the production process.

How to Choose the Right CNC Machine Shop in China?

Choosing a dependable CNC machining supplier in China can broaden your business scope and lead to cost savings. Here are vital tips to assist you in selecting the most suitable CNC machining partner for your needs.

cnc machine

Intuitive Online Quotation Platform

The first factor to consider is how easily you can get a quote from a CNC machining company in China. The quoting process must be streamlined and reduce your preparation time. It must allow you to upload design files and select manufacturing options effortlessly. The innovative quoting system should also provide real-time pricing, material details, and finish options to hasten the ordering of various parts.

An automated platform is preferable because it enhances efficiency, allowing more time for other projects. A centralized system for downloading, managing, and editing quotes will improve the platform’s intuitiveness. You should be able to place orders and track part production seamlessly on a single platform accessible to your project team.

Advanced Capabilities

When selecting a CNC machine shop, opt for one with the necessary skills and knowledge to navigate production processes and address potential complications. It is also crucial to confirm that the company has specific expertise in working with the material chosen for your project, whether it involves plastic or metal.

Beyond experience, the ideal shop should have advanced machinery and the production capacity to meet your order requirements. This includes multi-axis CNC machining systems, CNC milling machines, CNC turning machines, and more.


Examining a company’s certifications is among the most effective ways to evaluate its credibility, mainly when dealing with CNC precision machining shops. This process helps confirm whether the company is well-suited to produce the specific quality and type of product you require.

For instance, if your production is intended for the medical industry, the chosen China-based CNC machining company must have the ISO 13485 certification. This certification ensures that products manufactured in the facility adhere to the rigorous standards set for medical devices and other items.

Quality control

To assess a CNC machining company’s commitment to quality control, examine the strength of their product testing and verification process. Opt for a manufacturer that employs traceable bar codes or serial numbers. For transparency, it is advisable to request testing reports before shipping to verify that the manufactured CNC machining parts meet industry standards.

High-quality companies prioritize machining process control. They employ the appropriate cutting tools to ensure a strict 100% part inspection. This guarantees optimal management of materials and techniques.


Technological advancements and the internet have made communication with China-based CNC machining service providers more accessible. However, you must still establish a good communication system with a company before entering into a manufacturing partnership. Effective communication is essential for project success. Without it, manufacturers may not grasp your project needs, potentially leading to failure.

Top 10 CNC Machining Companies in China

Company NameCityYear FoundedEmployee SizeRapidDirect Shenzhen200951 – 200Wayken Shenzhen200251 – 200Star RapidZhongshan200551 – 100HLHShenzhen200251 – 200Dongguan GensunDongguan200651 – 2003ERPZhongshan201011 – 50ArtmachiningSuzhou200551 – 100DEKShenzhen200251 – 100JunyingDongguan200551 – 100NICE RapidZhongshan201251 – 200



RapidDirect is an experienced CNC machine company in China that excels in efficiently manufacturing custom parts with complex geometric requirements and high cosmetic needs. Their user-friendly process allows customers to easily upload designs, obtain instant quotes, authorize production, and receive custom parts at their preferred location.

RapidDirect operates self-owned factories with state-of-the-art machinery to help you transform your machining ideas into tangible products. As a result, this company avoids outsourcing, ensuring streamlined production timelines. They produce top-notch prototypes and parts for diverse industries such as automotive, aerospace, electronics, robotics, etc.

Besides CNC machining services, RapidDirect provides 3D printing services, injection molding, sheet metal fabrication, vacuum casting, etc. They also excel in high-end surface finishing services. The company boasts several advantages:

  • Instant Online Quotation Platform: With an advanced online quotation service, RapidDirect provides instant quotes focusing on manufacturability. The platform includes a free automated DFM analysis report for CNC machining quotes, ensuring better machinability, lower manufacturing costs, and faster lead times.
  • Powerful CNC Machining Capabilities: RapidDirect combines high-quality CNC machining materials with state-of-the-art technologies from prototyping to mass production. This ensures every customer gets their desired product without sacrificing quality.
  • Expert Design Support and Prototyping: Rapid Prototyping accelerates idea realization, allowing early detection and correction of design errors. RapidDirect’s experts work with you to improve your design, save time and costs, and ensure market-ready CNC machined products.
  • Consistent High Quality: This company uses advanced CNC capabilities, stringent quality checks, and constant communication to guarantee that each machined part meets the highest standards consistently.
  • Professional Engineering Support: You will get expert service engineers offering advice and DFM feedback to optimize your designs, reduce costs, and enhance quality control through standardization.
  • Timely Production and Reliable Delivery: RapidDirect ensures timely delivery of machined parts with robust manufacturing capacity. The varied shipping options also provide timely and hassle-free deliveries.



Wayken, located in Shenzhen, China, offers top-notch CNC machining services since its establishment in 2002. This company specializes in custom prototype manufacturing across various industries and countries. It manages the entire product manufacturing process, from design to prototyping and production.

With advanced computer numerical control (CNC) systems, Wayken stands out by effectively addressing design challenges, refining product designs, and providing functional testing and engineering verification. A team of well-trained engineers helps companies scale from prototyping to full-scale production.

Wayken offers multi-axis machining, custom parts finishing, 3D printing, low-volume manufacturing, etc. The company’s advantages lie in:

  • High-quality products
  • Advanced production capabilities,
  • Functional testing and engineering verification
  • Effective communication
  • Competitive pricing

Star Rapid


Established in 2005, Star Rapid is a machine shop in Zhongshan, China. This company is dedicated to providing optimal solutions for your production needs. Focusing on turning machining ideas into reality, their professional engineers guide you through every step of the production process.

Star Rapid offers diverse manufacturing solutions and top-notch machining services for all your projects. They prioritize keeping you engaged throughout the CNC machining process, allowing for quick adjustments and providing a competitive advantage.

The primary services include CNC machining, injection molding, rapid prototyping, and finishing solutions. The company’s advantages include:

  • High-quality prototyping and production processes
  • Catering to both low- and high-volume production
  • Team of experienced engineers
  • Ensuring timely production



HLH Prototypes is renowned for its top-notch services and products. The company aids in reducing production costs and time for your business with outstanding manufacturing capabilities. HLH Prototypes stands out with experts well-versed in various machining services.

Their exceptional custom prototyping services enhance your products’ quality and market value. HLH Prototypes offers highly flexible project solutions tailored to your requirements. They expedite product delivery, ultimately improving your bottom line. Clear and constructive communication is a hallmark of their service.

Some of their services include CNC machining, rapid prototyping, injection molding, 3D printing, sheet metal work, etc. The company offers several advantages, including:

  • Flexible and computer-aided manufacturing
  • Timely and efficient production
  • Delivery of high-quality products
  • Competitive pricing

Dongguan Gensun


Dongguan Gensun, situated in southern China’s Greater Bay Area, stands out as another trustworthy Chinese manufacturing company. Since 2006, they have provided diverse and high-quality CNC machining services, collaborating with companies worldwide to transform design ideas into reality. The company’s highly skilled engineers and technicians possess extensive knowledge across various manufacturing capabilities.

For those seeking custom prototype services or low-volume production, Gensun proves to be the ideal CNC shop. With over 20 years of experience manufacturing CNC parts for international markets, each executed project contributes to their wealth of knowledge. This enhances their ability to cater to your needs. Their profound understanding of different processes and a team of experts position them to help achieve your business goals.

They offer services like precision casting, aluminum extrusion, electrical discharge machining, etc. The company’s advantages lie in:

  • Assuring high-quality products
  • Providing product design assistance
  • Boasting expert technicians and engineers
  • Ensuring a speedy turnaround and global delivery
  • Maintaining robust quality and environmental systems



3ERP stands as one of China’s most dependable one-stop machine shops for precision CNC machining services. They specialize in precision CNC machining services and have extensive knowledge and years of manufacturing experience across various machining processes. Their experts offer practical solutions to address all your machining challenges.

If you prefer active involvement in the manufacturing process of your projects, 3ERP proves to be the right CNC machine shop for you. They engage you in the physical review of part functionality before large-scale manufacturing. Additionally, the company boasts a team of experts dedicated to optimizing your design and suggesting efficient machining methods.

Essential services provided by 3E Rapid Prototyping include rapid prototyping, precision CNC machining, low-volume manufacturing, additive manufacturing, etc. Some of the advantages 3ERP offers include:

  • Capability for both low- and high-volume manufacturing
  • Use of next-level technology
  • A team of expert and experienced technicians
  • A comprehensive range of CNC machining materials



Artmachining is your comprehensive solution for all production metal parts. They specialize in producing parts that require various forms of manufacturing, including stampings that may need secondary grinding, machining, or assembly.

The company offers prototype CNC machining for rapid prototype parts and low to mid-volume CNC rapid production parts. Their precision in producing both metal and plastic parts is unparalleled. Employing advanced equipment, Artmachining provides various CNC machining services, including milling, turning, and more.

Some of the services offered are CNC machining, laser cutting, die casting, metal stamping, and injection molding. They also serve a wide range of companies. The advantages you get from choosing Artmachining are:

  • Exceptional business philosophy
  • Skilled workforce
  • Excellent communication
  • Successful track record
  • Specialized services
  • Timely delivery



DEK stands as a leading on-demand manufacturing services provider in China. Established in 2002, DEK is a comprehensive company specializing in CNC machining services. They assist customers in navigating the entire process, from product design to mass production. DEK offers precision metal and plastic processing services, boasting robust custom processing capabilities.

The company allows customization of various plastic or metal parts, catering to quantities ranging from prototype to end-product. Regardless of the quantity, DEK provides optimal solutions. With an array of processing equipment and sophisticated testing tools, they can handle complex or tight-tolerance products.

They provide advanced CNC machining services, 3D printing, sheet metal fabrication, injection molding, vacuum casting, and die casting. DEK offers the following advantages:

  • Gapless communication
  • On-demand production
  • Fast response
  • Cost saving services
  • High precision
  • Extensive materials and surface finishes



Junying Manufacturing is a leading custom online CNC machining service provider in China, bringing over 15 years of industrial parts production and product design expertise. Established in 2005 in Dongguan, Junying caters to diverse industry requirements.

Junying’s CNC machining services play a crucial role in realizing design ideas across various industries such as automotive, medical, military, aerospace, and more. The company employs specialized teams to assist with CNC designs at different production stages. With skilled designers possessing in-depth knowledge of various CNC software packages, it maintains the quality of custom-machined parts while offering competitive pricing.

Key services include product design services, rapid prototyping, 3D printing, industrial design services, etc. Some of the company’s advantages are:

  • Large-scale manufacturing capabilities
  • Expert technicians
  • Reliable and high-quality CNC designs
  • Speedy production and timely delivery

NICE Rapid


NICE Rapid is a fast-growing China-based specialist in CNC machining services, focusing on providing rapid prototyping and other machining solutions to the global market. The company is dedicated to offering cost-effective and swift machining solutions.

With a team of engineers, NICE Rapid guides you through all design stages, ensuring quality control at every step to deliver the best products. Their experienced engineers inspect all production stages, and a global support team remains available to address your inquiries.

Their main services include CNC machining, surface finishing services, low-volume manufacturing, 3D printing, silicone molding, etc. Nice Rapid’s advantages include the following:

  • Competitive pricing
  • Rapid delivery
  • Experienced and knowledgeable engineers
  • Advanced manufacturing equipment
  • Delivery of high-quality products

Outsource Custom Machined Parts from RapidDirect

Are you in search of a trustworthy CNC machining company in China? We understand the challenges in finding the right partner with optimal solutions. That is why we have provided the best China-based specialist in CNC machining services. When selecting a CNC machining manufacturer, crucial considerations include machine quality and reliability, production capacity with lead time, cost-effectiveness, customization and flexibility, and technical support.

Considering all these factors, RapidDirect stands out for our advanced CNC machining services. As an ISO-certified prototype company, RapidDirect is well-equipped with advanced CNC machines and parts inspection facilities. They provide comprehensive machining services, covering CNC milling, CNC turning, Electrical Discharge Machining, and various surface finishes. With over 14 years of experience, cutting-edge technology, and a skilled engineering team, RapidDirect is a productive and results-driven CNC machining service provider committed to ensuring your satisfaction.

Submit your design file for an instant CNC machining quote. We look forward to collaborating with you!

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