Custom CNC Machining
- 10+ years of experience providing CNC machining services
- Advanced CNC machines and equipment
- Cost-effective
- Certified by ISO13485 and ISO9001
- 7 days fast part machining
- Instant quotes
- 24/7 online and technical support
CNC machining is a common manufacturing method that uses fast and automated cutting tools to create metal or plastic parts. These tools follow pre-set instructions to create specific designs. This design usually comes from CAD or computer-aided design software. CNC machines can work with many types of metal and strong plastic, cutting them with high accuracy and consistent results.
At DSR, we have complete CNC machining centers including 3-axis, 4-axis, and 5-axis. Our CNC machines include routers, milling machines, and lathes. Rest assured that we can provide all kinds of services you need from rapid prototyping, small batch CNC machining, complex part geometry, and mass production with fast, accurate quotes based on your design needs.
DSR is a reliable manufacturer equipped with over 100 CNC machines to provide +/-0.005 mm tight tolerances and more than 12 surface finishes to choose from. With our strong CNC machining capabilities, you can assure 1pc low MOQ, precision custom parts, strict quality control process, and on-time delivery. Request a quote today!
CNC Machining Processes We Provide
We provide complete CNC machining solutions to ensure stable, high-performance, complex and precision parts.

Our CNC turning machines have rotating tools outside the bar. This process cuts the plastic or metal materials with cylindrical shape to create circular parts.

Through our CNC routing services, we can custom parts with tight tolerances and sharp edges in a variety of materials. We ensure 100% part inspection, high efficiency, and precision.

Our CNC grinding machine offers a simple, reliable, and quick way to manufacture custom-made parts while achieving a high level of precision and tight tolerances.

We use molybdenum, graphite, or copper wire to achieve your desired design in the parts’ corners or undercut. It is also widely used for rapid tooling and production of molds.

At DSR, we offer precision machining of plastic or metal parts from rapid prototyping to mass production. Our team ensures high precision parts at a competitive price.

Our Swiss machining allows us to create complex or thin custom parts. This machining service ensures 0.005mm tight tolerance, 7 days fast turnaround, and distortion-free parts.

We have 3-axis, 4-axis, and 5-axis milling equipment for producing complex parts and rapid prototyping services. You can get precision milled parts with tight tolerance.

Do you need custom parts with complex geometries, intricate details, high accuracy, and precision? Our 5-axis CNC machining can achieve this. We guarantee 0.005mm tight tolerances.
Custom CNC Machined Parts Sample Created in Our Factory
Discover lots of custom-made parts created through our CNC machining services and advanced CNC machines.











CNC Machining Metal Materials
Our state-of-the-art CNC machining services are capable of producing custom-made parts using all kinds of metal materials.

Aluminum materials are perfect for CNC machining due to their corrosion resistance, electrical conductivity, thermal conductivity, and excellent mechanical properties. We can machine various aluminium grades including 7075-T651, 6061-T651, and 2024-T351.

Our CNC machining services are perfect for producing custom parts using brass materials. This material offers excellent tensile strength, corrosion resistance, and weather resistance. Brass is also an easy-to-machine metal material, making it perfect for CNC machining.

This material is characterized by its superior uniformity and outstanding machinability. Thus, making them perfect for a wide range of CNC machining services. Stainless Steel also offers excellent weldability, workability, formability, and high ductility.

Copper is an ideal material for CNC machining because of their high ductility and corrosion resistance. These materials are also electrical conductive and characterized by its glossy orange-red color, making them attractive.

Titanium offers biocompatibility and corrosion resistance. They also have superior strength-to-weight ratio and high strength, making them perfect for the CNC machining process.

This material contains 0.30% carbon, providing ductility and malleability even in low strength. We can use this material for CNC machining to create custom parts.

Steel alloy is also a widely used material for CNC machining because of their impact resistance, abrasion resistance, high fatigue strength, and high toughness.
CNC Machining Plastic Materials
Do you need complex and simple custom-made plastic parts for your projects? DSR CNC machining services can achieve custom plastic parts with tight tolerances and high precision. We offer CNC machining services for various plastic materials.

It is a cost-efficient and corrosion resistant material. This material also offers excellent strength-to-weight ratio and versatility.

PP is a popular material due to their versatility and easy-to-fabricate properties. They will not crack or break even when exposed to vibration.

This material is easy to machine, low cost, and high impact resistance. It also provides dimensional stability making them perfect for prototyping.

Acrylic is a popular material used in CNC machining due to their UV resistance, light transmission, clarity, versatility, and other excellent properties.

LDPE is more flexible and versatile compared to HDPE. They are also lightweight, corrosion resistance, and chemical resistant, perfect for CNC thermoformed parts.

This is an easy to machine plastic with high impact resistance, stiffness, and high strength. It is perfect for structural application and pre-production prototype due to their dimensional stability.

It is a high-density polyethylene material with low moisture absorption. This material also offers corrosion resistance, high strength, and lightweight, making them suitable for a wide range of applications.

Polycarbonate material offers dimensional stability, stiffness, and high strength. Whether you need custom parts with clarity, this machine is perfect for you. We offer machined polycarbonate such as clear, black, etc.
Why Choose DSR CNC Machining
Below are the top reasons why 1000+ clients from around the world choose our CNC machining services.

We are fully equipped with advanced CNC equipment including lathes, mills, CMM, and more.

DSR guarantees strict machining quality control to provide high precision products available at budget-friendly prices.

With our in-house CNC facilities, professional engineers, and manufacturing network, we can provide fast CNC machining services turnaround time.

We have professional engineers with rich experience in CNC machining projects and equipment. They are experienced in creating custom CNC parts with complex geometries.
Advantages of Our CNC Machining Services
Our CNC machining offers numerous benefits for production or prototyping parts:
- High Accuracy
- Cost-Saving
- Scalable Volume
- Fast and Repeatable Parts Production
- Versatility
- Tight tolerances
- Quick turn parts
- Robust post-processing

Surface Finishes Options
Our surface finish options can enhance each parts’ overall appearance and functionality. It removes the tool marks and some portion of the custom-made part to achieve the exact shape you want.

This is commonly used for CNC machined aluminium parts to improve corrosion resistance, hardness, and wear resistance. It also protects the component from rust. They have smooth or matte texture and are available in different colors such as clear, red, blue, gold, etc.

Sand blasting can create a smooth and matte texture to the custom part surface. It also enhances the visual appearance and can be used along with other surface treatments. This finishing is commonly applied to CNC machined ABS, aluminium, and brass parts.

It uses dry powder instead of liquid paint to coat the surface of the machined aluminium or stainless steel parts. This finishing can achieve various colors such as black, RAL code, or Pantone number. It can also provide a glossy or semi-gloss surface.

We can provide electroplating finishes to the CNC machined parts to improve its overall appearance and aesthetics. It can also be used for enhancing the custom parts’ corrosion resistance and functionality. This provides a smooth and glossy texture to aluminium or stainless steel CNC parts.

DSR offers polishing treatment to create a shiny and smooth surface. The custom CNC parts undergo physical rubbing or chemical process. It is commonly applied to CNC machined aluminium, stainless steel, and brass parts.

This surface treatment uses abrasive belts to achieve satin finish with hints of traces. It is commonly applied to enhance the aesthetic and appearance of ABS, stainless steel, brass, steel, and aluminium CNC parts.
Serving Different Industries
With our expertise in the CNC machining process, we have served thousands of clients across different industries.
We can provide both simple and complex components through low volume manufacturing for the automotive industry.
We have many clients from the aerospace industry who trust the precision and accuracy of our CNC machining.
DSR offers the best CNC machining services to the oil and gas industry, ensuring high precision custom-made parts.
Our CNC machining services are trusted by global research labs, medical device manufacturers, and tech startups.
We have strict quality control of our CNC machining process and services in our factory. Our QC team performs regular checks, inspection, and testing to ensure that each part is machined according to your exact specification. We can also provide you with an inspection report and certifications from international industry standards.
Our CNC machining services are capable of producing custom-made parts with a maximum dimension of 2000mm.
It varies according to different factors such as quantity and complexity of the parts. You can send us your CAD model and file so we can give you an instant quote.
Laser Cutting Services
Forging Services
Stamping Service
Casting Service
Rapid Prototyping Services












