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CNC Machine Shop
CNC Machining Parts Service
About Company

CNC Machine Shop Making The Impossible Possible

Impossible Tolerances? Unbelievable Complexity?
Count on DEYUCNC

When you need a machine shop capable of machining complex components with the highest precision, you can count on DEYUCNC. Our team of highly skilled CNC machinists has the experience and expertise required to produce close tolerance components with 1 to 100 micron accuracy. If other CNC machine shops CAN’T do it, DEYUCNC wants to. Contact us today to discuss the manufacturability of your design ideas or to learn more about the capabilities of our facility, machines, and staff.

Services provided, with micron tolerances, by DEYUCNC:

  • Precision CNC Machining (3, 4, and 5 axis work)
  • Wire EDM Machining (.0015” corner radii and up to .00004” positional accuracies)
  • Sink/Plunge/Ram EDM
  • Super Precision Lathe Work
0 +
Years In Business
500 +
Happy Clients
2000 +
Projects Completed
0 +
Trained Staff
Our Services

Over The Years Providing Ultra-Precision
CNC Machining Services To The World

Five Axis CNC Machining Parts
Five Axis CNC Machining

We specialize in true 5 axis contour cnc machining, manufacturing “almost impossible to make” 5 axis components with ease.

Precision CNC Machining Parts Services
Precision CNC Machining Services

Ultra-Precision IS DEYUCNC. With one micron to 100 microns being the tolerance range of our ultra-precision machine work.

Wire EDM Services
Wire EDM Services

Achieving the Impossible with Wire EDM Cutting Services,We offer micron positional accuracies that has achieved .05μm position accuracy.

Additional Services

We Also Offer

DEYUCNC has become a trusted partner to many industries in Europe and North America. No matter where you are located, if “normal” machine shops think the complex, very tight tolerances your components require are “impossible” to achieve, DEYUCNC will provide the best in ultra-precision CNC machining – getting your parts machined to your exact specifications.

DEYU CNC Machining Services
Industries served by DEYUCNC

Trust the Experience

Aerospace Parts CNC Machining


Aircraft and aerospace parts demand the highest precision and exacting accuracies. Depend on DEYUCNC to deliver components meeting or exceeding your quality standards.

Military/Defense Parts CNC Machining


DEYUCNC not only provides unmatched 5 axis CNC milling machining, wire EDM, and lathe services, but we keep the specifics of your components completely confidential, ensuring vital secrets are not leaked.

Aircraft Parts CNC Machining


Our CNC professionals are capable of machining a multitude of aircraft components, and to the exact precision required when adhering to the highest industry standards.

Medical Industry Parts CNC Machining


Medical manufacturers and innovators alike choose DEYUCNC when they need to outsource CNC machining services, create prototypes, or simply cut costs while improving product quality.

Oil & Gas Industry Parts CNC Machining

Oil & Gas

When you need complex components for your oil & gas or energy applications, turn to DEYUCNC. From micromachining to 5 axis CNC milling machining, we can meet your every CNC need.

Optics Industry Parts CNC Machining


Microscopes, telescopes, cameras, and more requiring 100% accuracy on machined components will get nothing less than expected when DEYUCNC is on the job.

Why Choose Us

Six Reasons For People Choosing Us

Rapid Turnaround

We're committed to reducing friction at every stage, so you can be as delighted with the speed of your CNC Machined parts’ arrival . Order now to receive your parts in as little as 5 days!

High Accuracy

Our standard CNC Machining tolerance is +/- 0.127mm, and when you use our tolerance configurator, you can expect precision cnc machining down to +/- 0.005mm.

Unmatched Scalability

Whether you’re after a one-off prototype or 10,000 units at the most competitive price, DEYUCNC’s world-class supply chain can deliver.

The Perfect Finish

We offer high-quality finishing processes for most CNC Machined parts; from anodising, polishing and plating, to powder coating and more.

A Wide Variety Of Materials

We offer over 100 plastic and metal materials, and take great care to ensure the right material is used for every part. Please get in touch if the material you require is not listed.

A Wide Range Of Industries

With customers in every industry, from aerospace, defence, robotics, medical and automotive to electronics, DEYUCNC has a wealth of experience meeting a diverse range of requirements. Calling on our world-class supply chain, we can meet any requirements.

DEYUCNC Powers Over 3,000 Companies

We've manufactured over 10 million precision parts from prototyping through production

James Batstone
James Batstone

Product Research Lead

We use the DEYUCNC platform as it is the easiest and fastest way to get any of our parts made. They are the obvious choice, highly recommended!

Jamie Fairclough
Jamie Fairclough

Design Lead

DEYUCNC streamlines your parts supply chain down to a single supplier. A true enabler for anyone involved with fast paced R&D through to production.

Steve Tailor
Steve Tailor


The quality and service since using DEYUCNC has rapidly accelerated our development process for roadmap, strategic and bespoke projects.

Services For All CNC Machining Needs

DEYUCNC is a popular choice across many industries for our multi-axis milling capabilities. Providing 3 and 4 axis machining services we take precision to a new level with 5 axis CNC machining. We use the industry’s best 5 axis CNC machines to achieve an angular tolerance of two-thousandths of a degree (.002°). Whether you need prototype or production machining work, DEYUCNC will deliver the highest quality services producing the complex and tight tolerances for your component demands.

DEYUCNC specializes in Electrical Discharge Machining (EDM). Our industry-leading Sink/Plunge/Ram EDM machines produce the finest details and surface finish work, intricate cavities and shapes, as well as precision gears. Wire EDM machines have high precision .001” wire capabilities allowing a corner radius of .0015”. We can also offer positional accuracies of 3µm to 5µm (we have even achieved positional accuracies of .05µm for one customer). Pairing our wire EDM services with a true rotary axis indexing wire EDM, we can offer 5 axis indexing Wire EDM, which most CNC machine shops are not capable of providing.

Depend on DEYUCNC for top-of-the-line EDM and 5 axis work exceeding the capabilities of normal CNC Machine Shops.

The demand for smaller and more efficient technology is not going away anytime soon. Micron parts machined to the highest precision with guaranteed reliability is a must for manufacturers in the aircraft, medical, and telecommunications industries. DEYUCNC services will meet your demands with exacting accuracies, helping you get a product out on the market unrivaled by your competitors.

Using innovative CNC technology, including 5 axis milling, Wire EDM, and Sinker EDM, our micromachining services produce miniature parts with unparalleled precision results. We use a 300 power magnification camera inspection system, as well as other precision testing equipment, to measure and ensure accuracy. No matter the size of your tiny component, we can machine the necessary intricacies for flawless application operation.

Some of the most precise parts made by the professionals at DEYUCNC are manufactured by our brand new CNC Swiss machining lathes. Our team of professionals manufactures CNC Swiss machined parts for Europe and North America. From optical measurement components to robotic mechanisms, DEYUCNC’ Swiss machined parts provide businesses with the highest quality manufacturing services with the most affordable prices.

Our new Swiss CNC lathes are operated within our DEYUCNC facility, and through specialized radial cutting motions, we’re able to manufacture ultra-precise parts with the tightest tolerances and to your exact specifications. Get in touch with our team of CNC engineers and let us provide you and your business with the best CNC Swiss machined parts available on the market.

DEYUCNC operates with the intent to manufacture the highest quality parts while taking zero risks in alteration during the process. Our controlled CNC machining environment prevents outside factors from creating imperfections in your product. We maintain strict control over dust and particles in our EDM room and incorporate temperature monitoring systems sensitive to a half degree—all to produce the highest quality parts for our clients.

No matter what industry you work in, the professional engineers at DEYUCNC will manufacture your precision CNC parts for you to your exact specifications. You can rest assured our services will meet your industry standards, and our dedication to the craft allows for the best results and at the most affordable prices.

DEYUCNC success is derived directly from the success of our clients. As a factory with many years of experience in CNC machining, you are assured our services meet industry quality standards. We exceed these standards with a dedication to precision demonstrated by our loyal and talented employees, the best CNC machines in the industry, and a facility designed to handle temperature control needs. For services including precision CNC machining, CNC micromachining, 5 axis CNC milling machining, wire EDM, Ram/Plunge/Sink EDM, or lathes/turning – rely on no other CNC Machine Shop than DEYUCNC.

It takes an experienced engineering team to properly operate our software and produce high-quality parts—but this difficulty threshold is precisely what sets our CNC Machines and their operators apart. X, A three-dimensional CNC Machine gives us more precise positioning and velocity than is possible with manual machining. X, Y, and Z axis control points provide our technicians with the exact machining capabilities our customers need. It makes every product we create better than anything else on the market.

Using our state of the art CNC Machining capabilities, we’ve worked with a range of industries to create intricate parts and components for systems in:

  • Satellites
  • 3D heart cavity scanning instrument
  • Rockets and robots
  • Lasik surgery devices
  • And more!
Don't Know What To Start With?

Contact us to learn more about our capabilities and get your project started today.


Head Office

DEYUCNC has become a trusted partner to many industries in Europe and North America. No matter where you are located, if “normal” machine shops think the complex, very tight tolerances your components require are “impossible” to achieve, DEYUCNC will provide the best in ultra-precision CNC machining – getting your parts machined to your exact specifications.

3/F, Bldg.8, Heshuikou 3th industrial Zone,Gongming St., Guangming Dist.,Shenzhen,Guangdong, China (518106)
Phone: +86-0755-27155663
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