CNC Machining Parts Manufacturer
DSR is your trusted manufacturer specializes in providing affordable components without sacrificing quality, precision, and accuracy. At DSR, we provide online CNC machining services for your convenient.
- Precision components through 3-, 4-, and 5-axis CNC machining centers
- Ideal for prototyping, low-volume manufacturing, and mass production
- Supports OEM and ODM parts
- Fully certified by international standards

Machining Parts We're Expert
- Carbon Steel
- Stainless Steel
- Alloy Steel
- Aluminum
- Brass
- Plastic
High Precision CNC Machining Center
As a trusted manufacturer, our factory is equipped with high precision CNC machining centers and advanced facilities. With our state-of-the-art machines, you can assure top-notch CNC machining services.
CNC Milling Machines. We have advanced CNC milling machines that are capable of producing complex parts with different features such as holes, slots, and contours. Our 3-, 4-, and 5-axis milling machines allow us to offer prototyping and production services with high accuracy.
CNC Lathe Machines. With our lathe machines, we can create CNC machined parts with rod or cylindrical shapes. This allows us to manufacture parts with more than 150mm length.
Modern Machining Facilities. Our factory is certified by ISO9001 and has quality testing equipment to ensure high precision throughout the production stages.


How We Control Your Parts Quality
At DSR, we ensure to provide strict quality control on all stages including prototyping, designing, machining, production, to delivery.
We have advanced quality inspection equipment including CMM, 3D scanner, spectrophotometer, hardness tester, and more. Our QC team is knowledgeable in using these technologies to check accuracy, consistency, and durability.
Our quality control process includes design and technical review, material inspection, on-site inspection, in-process inspection, final production quality control, and packaging.
5S Management Manufacturing Factory
One Stop Solution For Your CNC Machining Parts
We provide complete CNC machining services to provide you with precision engineered parts that meets the highest quality standards. Rest assured that we handle every step of the process with accuracy and efficiency. You can ensure that parts are produced on-time and to your exact requirements.
Our advanced CNC technology allows us to shape and cut materials with precision for consistent quality.
We work with a wide range of metals including aluminum, stainless steel, titanium, brass, and more.
Whether you need prototype, small batch, or large-scale production, our CNC machining can produce highly accurate parts.

After machining, we provide a comprehensive range of surface treatments to improve the quality, functionality, and appearance of your parts.
Before delivery, every part undergoes strict quality inspection using advanced measuring tools to ensure that each component meets the required specification.
Recent Machining Parts We Finished
How Customers Say About DSR Parts
VerifiedJohn M.We have been working with DSR for several projects. The titanium parts we ordered were machined with incredible accuracy and delivered on-time. Highly recommended!15 hours ago
VerifiedSarah L.DSR helped us with custom aluminum housings for our devices. The surface finish was flawless and the parts fit perfectly with our assemblies. Will surely purchase again!15 hours ago
VerifiedMark R.Every stainless steel shaft we ordered came with consistent dimension and excellent durability. Their team is responsive and easy to work with. Thank you, DSR!15 hours ago
VerifiedChuckDSR provided us with custom CNC parts for our medical equipment and the precision was outstanding. The parts passed our strict quality checks without any issues.15 hours ago
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