CNC Milling Services

  • Rapid CNC milling parts within 1 day.
  • 1 unit – 500,000 unit CNC milling parts manufacturing.
  • 3-axis & 5-axis CNC milling services.
  • Online real China CNC milling factory quote.
  • Global delivery, 3000+ customers choose Mulan MFG

In-house Working

24h*7 online supplier

On-Time Delivery

Precision CNC Milling services

Mulan MFG provides industry-leading custom CNC milling in China, focusing on metal & plastic precision CNC milling parts for more than 18 years. With advanced 3-axis, 4-axis, 5-axis CNC milling machines and rich manufacturing experience, it has complex structures and requirements. Demanding customized metal & plastic parts provide one-stop CNC milling solutions.

Mulan MFG has passed the ISO 9001-2015 quality certification, providing professional manufacturing services and technical support to more than 1,000 buyers of cnc milling parts worldwide. We will ensure that your products are manufactured smoothly until they are delivered on time, and we will undertake unparalleled after-sales service.

China precision cnc milling services

Excellent CNC milling Services ability

China Precision CNC Machining Company

3-Axis CNC Milling Services

3-AXIS CNC milling services is a low-cost, high-efficiency milling and forming process. With special cutting tools acting on raw materials, products with simple appearance can be quickly constructed. And it has high-efficiency duplication, which can be used for mass production requirements.

5-Axis CNC Milling Services

Whether rapid prototyping or mass production, 5-Axis CNC milling services can meet any complex design parts, and guarantee high quality and high precision, and even meet the perfect surface requirements.

China 5-Axis cnc machining services

One-Stop CNC Milling in china

On-Demand Material solution

The real material report and performance test report will be delivered to the customer together with the product. 

nylon plastic cnc milling parts
aluminum alloy cnc machining parts
China sand casting services

201 | 303 | 304 | 316 | 316L

416 | 420 | 430 | 440c | 301

17-4 | 15-5 | 18-8

6061 | 5052 | 6063 | 7075 | 7050 | 2024

1018 | 4130 | 4140 | A36 | Q235 | Q255

1045 | O1 | A2 | A3 | D2 | S7 | H13

C101 | C260 | C110| C360 | C932

ABS | Polypropylene |  Polypropylene (PP) 30%GF 

Nylon PA6 | Nylon 30%GF | Delrin (POM-H) |  Acetal (POM-C)

PVC | HDPE | UHMWPE | Polycarbonate | PET | PTFE (Teflon)

  • Investment Casting
  • Lost Wax Casting
  • Die Casting
  • Sand Casting


Aluminum alloy cnc machining products

Why Choose CNC Milling Services Mulan - MFG

Mulan MFG relies on powerful machining capabilities to provide you with precision customized cnc machining services solutions. Use 3D software to establish product models, accurately communicate the processing program to the computer, through the cooperation of advanced 3,4,5 axis processing equipment, your products have been running on professional precision CNC milling parts lines, holes, threads, dimensional tolerances, etc. Under our control.

Quality Control Of CNC milling parts

Mulan MFG is the industry-leading cnc milling china. Strict quality control is our principle of doing business to ensure that high-quality CNC milling parts are delivered to customers on time. We will always carefully complete any product design and complex details mentioned by customers. And has the ability to efficiently handle large-scale order requirements and small-scale prototype projects.

01. Raw material quality inspection

We never cut corners, all materials will have a material inspection report (chemical report & physical report) before they are put into storage.

02. Initial size inspection

Before the CNC milling services,Measure the size of the material to prevent insufficient machining allowance and poor material.

03. Production process control

Develop a production schedule flow chart, control time nodes and production plans, and prevent delayed delivery.

04. Mid-term dimensional inspection

Pay attention to each cnc milling processing node, review possible quality risks during product processing, and stop the processing of problem products in time

05. Final size inspection

Relying on advanced CMM and other inspection equipment to carry out size inspection on cnc milling parts.

06. Surface & installation testing

100% shape quality control, and install and test product functions, reject and isolate parts with quality problems such as scratches and unqualified surface treatments.

Manufacturing details of CNC milling parts

At Mulan MFG, Is a supplier of high-precision CNC milling parts that meets all the details and demanding requirements of complex parts.

Custom cnc milling parts for theads

CNC Milling of Thread

CNC milling is a widely used method to process thread features. At Mulan MFG, we rely on CNC milling to process any complex thread feature design, including: inch thread, American thread, pipe thread, taper thread, and special thread design.

Custom cnc milling parts

CNC Milling of Internal corner

In Mulan MFG, we set C chamfer or R fillet by default to clear the sharpness and burrs, and set the minimum R0.5 transition at the corner connecting the face to the face.

If you have special product requirements, please contact our expert team.

custom precision cnc milling aluminum parts

CNC Milling of Complex geometry

The flexible tool is milled on the surface of the material through the cnc milling china numerical control program, and the complex product shape is engraved at one time. And create perfect surface finish and texture.

custom precision cnc milling parts

CNC Milling of Sign text

To meet the brand promotion needs of most purchasing companies, CNC milling creates complex text and patterns on the surface of metal products. Unlike CNC turning services, this is the unique engraving function of CNC milling, no matter how complex the design is.

Get DFM solutions for complex texts now!

Precision CNC Milling parts Surface treatment solution

China metal parts polishing service


It is applied to various cnc milling parts, no material limitation, plastics & metals can achieve good results. Low cost and high efficiency.

Sandblasting service for metal parts in China


Generally used as the pretreatment link of electroplating, anodizing, spraying, and other cnc milling parts, it can also be used as the final surface effect, in a matte state.

China metal parts electrogalvanization service


Suitable for metal cnc milling parts, forming a metal layer on the surface, common: zinc, chromium, nickel, silver, copper, etc.

China aluminum alloy hard anodizing service


Act on the surface of aluminum alloy cnc milling parts to form a hard anti-oxidation coating, increase surface hardness, wear resistance, and corrosion resistance, and can be customized in a variety of colors.

China metal parts spraying service

powder coating

A plastic powder coating is formed on the surface of CNC milling parts to create a closed protective layer to improve appearance, color and oxidation resistance. 

China Metal Painting Service

spray Painting

Spray paint evenly on the surface of cnc milling parts, the surface of the product has many different functions, such as: wear- resistant, corrosion resistant, heat insulating,  electricity insulated, seal, lubrication.

What is CNC milling services?

It is a widely used automated cnc milling manufacturing process that relies on high-precision CNC machining centers to cut and remove excess materials to manufacture target products. These processes are precisely controlled by a computer, and have the characteristics of fast, accurate, and high efficiency.

Why choose CNC milling services?

  • Suitable for any material
  • Fully automatic processing, stable quality.
  • Carry out manufacturing work efficiently.
  • High-precision processing manufactured in large quantities.
  • Low cost manufacturing.
  • Fast completion of manufacturing instructions

How CNC Milling services Works?

The staff at Mulan MFG rely on software such as CAM and CAD for product design, and control the operation of the CNC machining center through the data model through computer instructions (G code). Before cutting, the target material needs to be fixed on the worktable. According to the shape design of the target product, the tool action path is drawn. After confirmation, the G code will automatically specify the running speed, changing the tool, and rotating speed.

Yes, we are a manufacturer with ISO9001-2015 quality standards, advanced equipment and a complete supply chain, and a one-stop service manufacturer focusing on custom metal product processing.

Of course, Mulan MFG has a team of experienced technical experts. In many cases, our customers only have ideas but no reasonable design models. We can survey and design according to customer requirements or existing samples.

Generally, the processing of metal parts will follow the DIN 2768f standard, and the plastic products will follow the 2768m standard.

  • Tolerance Range: ±0.008mm~0.010mm
    Cylindrical Circumference 0.01mm/100mm
  • End Face Flatness 0.02mm/200mm
    Thread Pitch Accuracy 0.06mm/300mm
  • Roughness: Ra0.8
  • International Tolerance Level: IT6-IT8
  • Outer Circle Accuracy 0.005-0.01mm
  • Surface Finish After Grinding Machine Can Reach Ra0.4

Please mark more detailed tolerance standards on the product design plan and technical requirements, which is very important.

1. Review the product design and check whether all size requirements are reasonable and clear.
2. Develop detailed production plan and manufacturing process plan
3. Control the manufacturing links where quality risks may occur.
4. The initial raw materials are inspected and the material report is reviewed.
5. Three dimensional inspections at the initial, mid and final stages to ensure that the products meet quality requirements.
6. Final surface inspection.
7. Packaging inspection.
All quality inspection processes are in line with ISO9001-2015 standards.

1) Western Union for samples cost or very small order
2) 100% T/T in advance when amount less than 1000USD
3) 50% deposit, 50% balance by T/T before shipment when order amount from 3000USD to 5000USD.
4) 30% deposit, 70% balance by T/T before shipment when order amount over 5000USD.
5) L/C payment term for big amount order is acceptable.

30% advance payment to start project production.
If there is a mold, a 50% advance payment of the mold cost is required.
After the product inspection report is passed, 40% and the balance of the mold will be paid.
30% of the balance payment is paid before the product is shipped.

Of course, we have a professional freight forwarding department that can solve all international transportation problems, including sea, air and express.

Yes, we opened the agency cooperation model to many large international trading companies in 2018 to provide the most competitive services for local customized metal parts. Agents can enjoy very preferential discounts and do not need to worry about product quality issues. .environment and use requirements of the product.

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