Custom CNC Machined Parts

Precision CNC Machining Services

On-demand CNC Machined Parts Manufacturers. Over 30 plastic and metal CNC machining materials from prototyping to batch production. Our Services have CNC Machining, Casting, Stamping, 3D Printing, and Injection Molding.

CNC machined parts

Rally is a leading CNC machining supplier in China, specializing in custom quality CNC machined parts. Established in 2005, with over 50 sets CNC machining centers and other machining equipment, we help our customers realize their products from design to mass production.

With over 15 years of machining experience, we can handle all types of parts, from metal to plastic, from design to mass production. We offer a full range of services in CNC machining (milling and turning), die casting, stamping, sheet metal bending, rapid prototyping, surface treatment and injection molding, etc.

With years of experience and expertise, our precision CNC machining products are widely used in many industries such as aerospace, automotive, computer, electronics, hardware, and household appliances. With the essence of win-win business philosophy, we have won the praise of our customers. Rally will provide you with the best quality service and competitive price.


Our CNC machining services are performed using state-of-the-art equipment to ensure precise results. We can work with a variety of materials, including aluminum, brass, stainless steel, and plastic. Die casting is another popular option for those looking for a high-quality finish. We also offer stamping, injection molding, and rapid prototyping services. In addition, we offer a variety of surface finishes, including powder coating, anodizing, and plating. Our team can help you choose the right option for your project. 

cnc machining

CNC Machining

RALLY offers a variety of precision CNC machining services including milling, turning, EDM, and rapid prototyping. We have precision 3-axis, 4-axis, and 5-axis CNC machining centers and an experienced team to provide you with one-stop custom machining solutions for precision parts.

injection molding

Injection Molding

Our injection molding process can produce custom prototypes and end-use production parts in as little as 20 days. With 30 injection molding machines ranging from 80MT to 500MT. Injection-molded products are used in a wide range of consumer electronics, home appliances, medical and other fields.

die casting

Metal Casting

Provide die casting of aluminum, brass, and zinc, as well as investment casting service. With 10 presses ranging from 300 to 1000 tons, we are able to provide high-quality prototypes or mass production. Having huge precision CNC machines for post-machining is our strength.

CNC machined parts-surface finishing

Surface Finishing

Surface finishing processes can be applied to CNC machined parts - mechanical, chemical, and electrochemical surface treatments. RALLY offers high-quality surface finishing services such as painting, powder coating, anodizing and electroplating treatments for metal and plastic products.

Rapid Prototyping

Rapid Prototyping

Our rapid prototyping services help design and engineering teams bring their ideas to life quickly and efficiently. Services include CNC machining, casting, stamping, injection molding, and extrusion. Dozens of materials and a variety of finishes are available, and parts are shipped within 10 days.

laser marking

Laser Marking

Full service with years of experience: laser marking services and laser engraving that provide the highest level of accuracy. Including high-definition laser marking on copper, aluminum, stainless steel, etc. Professional laser marking and engraving names on medical, tools, instruments, equipment, etc.


Professional CNC Machining China Manufacturer, have more than 15 years of experience in the field of machining and are able to produce rapid prototypes and rapid manufacturing. Professional equipment to meet tight tolerances, exported to more than 30 countries, 75% orders from our long-term customers.

Instant Quote

Usually, the quotation will be provided within 1-2 days after receiving the RFQ with clear information.

Advanced Equipment

Using the latest CNC Machines, including 3-, 4-, and 5-axis CNC milling, produces highly accurate, the sample in as fast as 3-5 days.

Rich Experience

With 15 years of experience, we have extensive experience in rapid manufacturing to handle different types of projects.

Multiple materials

Commonly machined materials include metals and plastics. CNC machining offers a wide range of certified materials.

Quality Assurance

Advanced in-house measurement and testing equipment check all incoming materials and parts to meet product specifications.

Precision Tolerance

Provide quality machining parts with high precision tolerances from +/-0.05mm according to customer specifications.

Send your 2D or 3D file, get started machined parts project!


Customized precision machined parts from prototype design to mass production. Our products include machining parts, turned parts, milling parts, casting parts, connector pins, and plastic parts. Materials include aluminum, brass, stainless steel, and plastic.

Customer Testimonials

Rally Team has provided excellent support for our product development. All the samples were made ahead of schedule and worked as intended.

William / Barrier Group

CNC Machined parts have been received, the knurling is great, the tolerance also reaches the drawing's requirement. Our customer is very satisfied with your sample.

Jeff Jones / VALLOS​

We have cooperated with Rally for many years and have never been disappointed. They are always on time and provide high-quality machined parts and excellent service.

Gary Curtiss / CMT

Injection Molding Plastic
Sep 14 2021

The Complete Guide to Injection Molding Plastic Parts

When it comes to large batch production of plastic parts with intricate designs, nothing beats the injection molding ...
Read More
Surface treatment solutions for aluminum parts
Sep 13 2021

Your guide to surface treatment solutions for aluminum parts

Surface treatment is the most commonly used process to improve the surface quality of the final product. Several ...
Read More
CNC Plastic machining service
Sep 8 2021

CNC Plastic Machining Services

What is CNC plastic machining? CNC plastic machining is a plastic parts manufacturing process by using modern computer-controlled ...
Read More

Custom Machined Parts

Get instant pricing on CNC machined metal or plastic parts in over 20+ certified materials. From prototype to production, get custom machined parts at consistently low prices.

  • 1. Upload Your Files

  • 2. Provide Samples

  • 3. Bulk Production

  • 4. Surface Finish

  • 5. 100% Inspection

  • 6. Delivery Goods

Instant Quote

    Scroll to Top