Custom online cnc machining services

Quality, reliability, and affordability: Our China-based CNC machining services offer unbeatable value for your production needs

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Tolerance down to±0.01mm

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Our CNC Machining Capabilities

As technology advances, precision is becoming increasingly important in the manufacturing industry. At PRECISHEET, we understand the need for precision in CNC machining services. With our state-of-the-art equipment and experienced technicians, we can produce complex parts and components with extremely tight tolerances. Whether you need small or large production runs, we have the expertise to deliver high-quality results. At PRECISHEET precision is not just a buzzword, it’s a core value that we bring to every project.

CNC milling

Our CNC milling capabilities enable us to manufacture parts with tolerances as tight as +/- 0.01mm , ensuring that your components meet even the most rigorous requirements for fit, form, and function.

CNC turning

At PRECISHEET, our advanced CNC turning machines can hold tolerances up to +/-0.01mm, ensuring your parts are produced with the highest level of accuracy and consistency.

CNC Machining Parts Gallery

From complex aerospace components to intricate medical devices, our CNC machining center can handle it all. Check out our image gallery for a closer look at our precision machining work in action.

Workshop real scene

We rely on the metal processing industry belt in western China and take advantage of the entire industrial chain in the region. PRECISHEET has established production capacity linkages with hundreds of upstream and downstream enterprises in the industry chain to effectively allocate resources and provide more competitive prices.

CNC Machining Tolerance Standards

Our custom CNC machining service complies with ISO2768(m/f) standard.

Part size limitations CNC Milling CNC Turning
Maximum size of parts 2000 x 1000 x 400 mm 300×800 mm
Minimum part tolerance ±0.01mm ±0.01mm

PRECISHEET's Quality Standard


Tolerance execution standard:ISO2768(m/f)

Quality Documents

Material Certificate/Test Report  on request



Refunds and reorders

If a part doesn’t meet your specifications, we’ll remake it for you for free, or refund your money


We have the ability to process a variety of metal materials, as long as you need, we will do our best

Die steel

Stainless steel

Titanium alloy

We have the ability to process a variety of metal materials, as long as you need, we will do our best




Surface Finishes

We provide a variety of surface finish methods, from electroplating to anodizing, and can handle them skillfully to meet your application needs!



Bead blasted

Powder coated



PRECISHEET's Ordering Process


Upload drawings to our platform

Communicate and confirm

The quotation plan has been confirmed by you

Place an order

Order Placement Process


Immediately produce and start preparing the logistics plan

Quality control

We ensure that according to the confirmed drawings, we manufacture according to our standards

Industry Application


From engine components to airframe parts prototypes, PRECISHEET’s precision metal fabrication and CNC machining services offer the aviation industry a trusted and reliable source for custom parts with unparalleled quality and precision.


Precision is everything in the automotive industry. Our CNC machining process allows us to produce high-quality parts with tight tolerances, ensuring the safety and reliability of your vehicles.

Electronic Product

With advanced equipment and technology, PRECISHEET’s precision metal fabrication and CNC machining services have been successfully applied to producing electronic enclosures, chassis, and other components, meeting the high standards of the electronics industry.

The Medical

Our CNC machining services are ideal for medical industry applications that demand precision, quality, and consistency. From prototypes to production runs, we have the expertise and technology to deliver the parts you need on time and on budget.

Our Global Markets

In addition to the Chinese market, our global market has covered North America, Europe, the Middle East and Southeast Asia, and our customers are located in 16 countries. In the foreseeable future, PRECISHEET will continue to grow and look forward to cooperating with you.

Client Reviews


A: According to different situations such as precision, material, processing difficulty, etc., our delivery time generally ranges from a few days to 4 weeks

A: Several factors can impact the cost of CNC machining services, including the complexity of the part, the material used, the quantity ordered, and any special finishing or surface treatment requirements.

A: Yes, we offer online CNC machining quotes for your convenience. Simply provide us with your part specifications and material requirements, and we will provide you with a detailed quote as soon as possible.

A: Yes, we can provide a certificate of quality for all our CNC machining parts upon request. We take quality control very seriously and ensure that all our parts meet strict industry standards.

Ask For A Quick Quote

We will quote for you immediately, please pay attention to the reply email from PRECISHEET!