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CNC Milling Services

3ERP is one of the top CNC Milling Services providers in China, also offering CNC turning, EDM (electrical discharge machining) and wire EDM, and surface grinding. With our precision 3-, 4- and 5-axis CNC machining centers, combined with other advanced capabilities and our experienced team, we can handle all technical aspects of creating your prototypes and parts, so your team can focus on bringing your product to market. Contact us today to get your manufacturing solution.

CNC Milled Metal Parts

Aluminum is widely used for both mechanical and aspect components, for example heatsink, engine, enclosure,  frame and so on, for automotive, aerospace, medical devices and electronic products due to the greater strength, better surface finish, more accurate dimensions it gives them. We can also CNC mill the other major metals including Magnesium, Steel, Stainless Steel, Brass, Copper, Bronze, Titanium and Nickel Alloy.

5 axis milling aluminum prototype

Complex Aluminum Components

Aluminum Milling

Magnesium Housing

Stainless Steel milling & EDM

CNC Milled & EDM Stainless Steel Parts

Titanium CNC Milling Prototype

CNC Milled Titanium Parts

CNC Milled Plastic Parts

Additive manufacturing has become more and more popular in the past 10 years. But CNC machining is still one of the most efficient methods to get prototypes and production parts done. There are also more materials available for CNC machining, such as POM, PP, PMMA, PTFE, PEI, PPS and PEEK. With precision CNC machines, we can get much better accuracy in parts compared with 3D printing. 

PMMA Lighting Prototype

CNC Milling of PMMA Headlight

ABS housing Prototyping

CNC Milled ABS Component

POM CNC Milling Prototype

Black POM Parts

PMMA CNC Milling Prototype

CNC Milling and Finishing

Get Your CNC Milling Project Started Today

With advanced CNC milling machines and inspection equipment, you can trust us for high quality prototypes delivered every single time.  Once you send us your 3D CAD file,  one of our project engineers will check your design for manufacturability with our production team to ensure that the part can be made to your expectation and budget.