Service

CNC (computer numerical control) machining is a kind of subtractive manufacturing process, which uses automated, high-speed cutting tools to form designs from metal or plastic blanks. CNC machining processes usually include milling, turning, surface grinding and electrical discharge machining (EDM). CNC machining is used on many common metals such as aluminum, brass, mild and stainless steels, magnesium and titanium. It can also be used on rigid or engineering-grade plastic resins.

 

What is CNC Machining?

The geometric information of the part is provided by a computer-aided design (CAD) model. The skilled machinist operates the final part of the programmed tool path based on the CNC machine tool. CNC machine tools can cut almost any metal alloy and rigid plastic, with high precision and repeatability, making CNC machining parts suitable for almost all industries, including aerospace, medical, robotics, electronics and industry. Hunglik provides quotations for CNC machining of more than 40 materials, from commercial aluminum and acetals to advanced titanium and different kinds of engineering plastics.

 

● Aluminum

● Brass
● Copper

● Stainless Steel

  • ● Steel Alloy
  • ● Steel Mild Low Carbon
  • ● Titanium

Metals

CNC Machining Material Options

● PMMA

● 3D printing

● ABS 

● Delrin (POM)

● Nylon

Plastics

See The Rapid Prototype Parts We Made

Advantage of CNC Machining in Hunglik

Fast Delivery

With our high efficient production system, we ensure that you’ll

get quality parts on time.

Quality Guarantee

We have a strict system of quality control and reports, and will give you our quick solutions when you have some feedback.

Material Selection

Provide a wide range of plastic and metal alloy materials including magnesium, mild and stainless steel, aluminum, brass and titanium as well as rigid engineering grade plastic resins.

One-stop Service

We ensure that we meet all our customer's need and we are able to provide fully managed services.

Competitive Price

We are based in China with western management and procedures.

Our prices will be 30~60% cost lower compared to Western prices.

Quick Response

We will provide you with a quotation within 24 hours or less,

after we get your enquiry.

We are awards of their excellent performance and contribution to the SOUND UNITED Group.

From:

SOUND UNITED GROUP   

See What Our Customers Said

How to work with us

Upload a CAD File

Select a manufacturing process and upload a 3D CAD file.

Design Analysis and

Quotation

Within a few hours we'll send you design for manufacturability analysis and pricing.

Manufacturing

Once you place your order, we'll start the manufacturing process.

Shipments

Our digital manufacturing process allows us to produce parts in as fast as 1 day.

Get Instant Quotes

Discover the Hunglik Difference

Quality and Detail

Hunglik is dedicated to meeting high quality standards, delivering part on time with precision, accuracy and reliability. We follow strict quality control systems to ensure that only the best parts are delivered.

Excellent Capacity

Excellent in-house capacity and capabilities, guaranteeing that your parts are made from top quality from start to finish.

Cost-effectiveness

Budget maximization and design optimization to ensure cost-effectiveness and quick turnarounds for low-volume and mass manufacturing. 

Material diversity and options

More than 40 materials of plastic and metal alloy materials to meet your CNC machined parts needs.

Low-volume manufacturing

Our experienced engineers ensure that CNC machining can be used for rapid prototyping and low-volume manufacturing.

Passivation
Powder Coat
Electropolishing
Electroless Nickel Plating
Silver Plating
Gold Plating
Zinc Plating

 

Standard (As-Milled)
Bead Blast
Tumbled
Anodized (Type II Or Type III)
Titanium Anodize
PTFE Impregnated Hard Anodize
Chem Film (Chromate Conversion Coating)

 

CNC Machining Finishing Services

Our general tolerances of CNC machining for metals is DIN -2768-1 fine, and for plastics is din -2768-1-medium. Tolerances and dimensions can be greatly influenced by part geometry and material types. We recommend consulting with our experts before starting any project to ensure that the final parts can meet and exceed your expectations. 

 

CNC Machining Tolerance

Applications of CNC Machining

Rapid Tooling

Because CNC machining can cut a high variety of fully dense, durable materials like P20, Nak80, S136 and H13 steels, it is perfect for creating fixtures or molds.

Rapid Prototyping

The range of affordable metal alloys (like aluminum 6061) and plastics (like acetal or ABS) combined with the speed of our skilled machinists makes our CNC service a great option for prototyping.

End-Use Production

Performance-enhancing finishes, precision tolerances as low as +/- 0.001”, and certifiable material options make CNC machining an excellent technology for end-use parts.

Let us put our extensive experience in design, engineering and manufacturing to work for you.