Precision CNC Milling & Turning Parts Manufacturer in Taiwan   



One-stop Taiwan manufacturer of custom CNC parts, welding, sheet-metal fabrication, surface finishing & OEM/ODM solutions for global buyers.



DMS Group-TW delivers high-quality CNC-milled and CNC-turned parts, welded assemblies, sheet-metal housings, and complete OEM/ODM manufacturing from prototype to full production. Based in Taiwan, our CNC machining facility provides export-ready precision components with fast communication, reliable delivery, and ISO-quality standards. 



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Why work with DMS


One-Stop Service:

From prototyping to mass production and after-sales support.

ISO 9001 Certified :

Consistent quality through standardized processes.


Comprehensive Support:  

Strong team of manufacturing process analysts, 8 engineers rich in the experience of precision. 

Multi-Industries Experience:  

Over 20 years of experience in automotive, motor cross, vision camera, RC car, bicycle, medical...etc.

 


Flexible MOQ:

Flexible MOQ and cost-effective solutions without compromising quality.

Quality Control

High-precision tolerance to +/- 0.01 mm, backed by rigorous quality checks .

 quality checks.


Beyond Manufacturing - The Best Customized Services


Your IPR Is Fully Protected

We respect and safeguard all customer-owned designs. NDAs are signed upon mutual agreement to ensure confidentiality and trust.

Optimal Resource Allocation

We possess abundant industry resources and collaborate with over hundreds of subcontractors to maximize customer satisfaction.


Discounted Shipping Cost

Contracted with Fedex, DHL, UPS to offer the most favorable shipping rate, making your products more competitive.

Engineering & Quality Documentation  

Comprehensive documentation upon request, including material certificates, dimensional inspection reports, Certificates of Conformance (CoC), and RoHS compliance documentation. 

DMS Group, More Than Parts — 

Your Trusted OEM & Contract Manufacturing Partner in Taiwan


Beyond single precision metal parts, we are also a Taiwan-based OEM and contract 

manufacturing partner offering one-stop services with CNC machining, welding, sheet 

metal fabrication, tube bending surface finishing and mechanical assembly capabilities. 

From prototyping to mass production, we help global customers bring their brands to market with

ISO-controlled quality and reliable delivery.



OEM Products We Manufacture for Global Clients 


Cross-Industries Design and Engineering Support

 

We offer both automated and live manufacturing support, with every quotation including free interactive manufacturability analysis. Our application engineers and in-house R&D team provide expert guidance, detailed engineering drawings, and advanced 3D design support from prototyping to full-scale production.


By working closely with our production management team, we help optimize cost, quality, and consistency—delivering reliable solutions that accelerate your time to market.


From A to Z, we provide complete metal manufacturing services, including  metal bendingpunchingweldingsurface finishing, and full product assembly . With end-to-end capabilities and expert engineering support, we ensure a smooth transition from design to final product.


  Explore Our OEM Service


Manufacturer Like a Pro-Example


When developing a dual-rotation fitness barbell with a U.S. customer, we applied a detent ball locking design originally used in automotive antenna systems. This solution allowed barbell  users to easily install and remove hook attachments by simply threading them into the bar sleeve, without requiring additional cofor fixation.

By eliminating extra parts and machining processes, the design significantly reduced manufacturing costs while making the product more distinctive in the market. The simplified assembly and disassembly also greatly improved the overall user experience. This is a clear example of cross-industry OEM advantage.

Click here to see more practical improvement examples


How to work with DMS


Upload a CAD Files


To get started, just choose your      manufacturing process and upload your 3D CAD file. 

 

Get Quote with DFM


     Within a few hours, we’ll provide DFM analysis and real-time pricing.



Manufacturing Begins


     After you review your quote and place your order, we’ll begin manufacturing immediately.



Parts are Shipped!


      We produce parts in as little as one day, with streamlined warehousing and fast shipping .


Contact us today  

   Discover More about Custom Project

Spring-and-Ball Coupling Set

Engineering Improvements by DMS Group-TW for a Custom Spring-and-Ball Coupling Set


Learn more

Ongoing OEM project Partner for metal products

Precision Engineering to Solve Your Manufacturing Challenges


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The Titanium Revolution:

How Titanium Machining Redefines Performance and Reliability  


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Custom CNC Machining Services

We utilize advanced 3-axis to 5-axis CNC technology  to meet your needs.


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