Plastic Machining Services

RALLY offers superior CNC Plastic machining services, featuring high-precision, customization, and scalable production capabilities to meet diverse industry demands, ensuring impeccable quality and timely delivery.

  • Accelerate product development
  • 3-5 days to finish samples.
  • Prototype to production made easy

Custom Plastic Machining Services

Welcome to RALLY – the ultimate destination for top-quality plastic machining services and tailor-made plastic parts. 

Unraveling the Art of Plastic Machining

At RALLY, we are artisans in the field of plastic machining. Our expertise lies in leveraging advanced technology and innovative methods to shape plastic to your precise requirements. Our high-precision machinery and skilled staff, with their deep-rooted understanding of plastic materials and machining techniques, make us the go-to partner for your plastic parts needs.

plastic machining services-plastic machining parts

POM CNC Machining Service

Precision-based CNC machining services for Polyoxymethylene (POM) deliver high-quality, custom components. POM's high stiffness and low friction make it perfect for precise automotive and mechanical applications.

PMMA plastic machining parts

PMMA CNC Machining Service

Using advanced CNC technology, Polymethyl Methacrylate (PMMA) is machined into bespoke components. PMMA's exceptional transparency and high impact resistance make it ideal for a range of uses.


Nylon CNC Machining Service

Nylon CNC machining services provide custom, durable components. Benefiting from Nylon's high mechanical strength and excellent wear resistance, industries such as automotive and electronics gain superior parts.


PTFE CNC Machining Service

Specialized PTFE CNC machining ensures the delivery of custom components with high heat and chemical resistance. Ideal for demanding sectors, PTFE machining offers consistency and precision.

What Makes RALLY Stand Out


Quality is the cornerstone of our business model. We’re deeply committed to delivering top-notch products that consistently outperform your expectations. We ensure quality through a rigorous quality-control process that meticulously checks each product before it is shipped to you.


RALLY believes in the power of customization. Your project is unique, and it deserves a unique solution. Our team of experts works closely with you to understand your requirements and create parts that perfectly align with your needs.


At RALLY, we handle an extensive range of plastic materials, including Acrylic, Delrin, Nylon, PVC, and many more. This vast material handling capability allows us to serve diverse industries, including healthcare, electronics, automotive, and aerospace.


We believe in delivering value to our customers. Our competitive pricing model ensures you get the highest quality products without stretching your budget.


Your time is valuable, and we respect that. RALLY ensures prompt delivery of orders without compromising on quality.

Offering Comprehensive Plastic Machining Services

Our capabilities extend across a broad spectrum of plastic machining services. This includes CNC Milling, Turning, Routing, and other precision plastic machining processes. Whether it's a complex geometric part or a simple plastic component, we ensure that each part we manufacture is of the highest quality and meets your exact specifications.

Custom Plastic Parts That Meet Your Needs

With RALLY, you have the power to customize your plastic parts as per your specific needs. From prototype development to full-scale production, we handle it all. Our custom plastic parts serve various industries, providing essential components for medical devices, electronic equipment, automotive parts, and more.

Turn Your Ideas Into Reality With RALLY

Got an idea? We're here to make it a reality. Our team collaborates closely with you right from the design phase, helping you select the right plastic material and optimal machining processes to bring your concept to life. With RALLY, you're not just our client; you're our partner. We work together to unlock the full potential of your ideas.

  • Kickstart Your Machining Parts Project!

    Submit your 2D or 3D files. Reach out to us today for an immediate quote!

What plastic materials can be machined with CNC machines?

Acetal (Delrin) Plastic Machining Parts
PMMA -Plastic Machining Parts
Nylon (PA)

CNC machining is a highly versatile manufacturing method that can work with a wide range of plastic materials to create precision parts. Here are some of the commonly machined plastics:

Acrylic (PMMA)

Also known as Plexiglas or Lucite, this transparent thermoplastic material is ideal for applications that require clear sight lines, such as display cases, signs, and window replacements.

Polyethylene (PE)

This is a popular choice for food handling/processing applications, as it's FDA-approved. It's also resistant to chemicals and has a low-friction surface.

Polycarbonate (PC)

PC has high impact strength and is transparent, making it useful in applications such as bulletproof windows, eyewear, and compact disks.

Acetal (Delrin)

Acetal has excellent dimensional stability and is resistant to moisture, making it ideal for precision parts in high moisture or submerged applications.

Polyvinyl Chloride (PVC)

PVC is a hard plastic used in a wide range of applications, from pipes and fittings to window profiles.

Polypropylene (PP)

PP is known for its toughness, flexibility, and resistance to chemicals, making it ideal for containers, living hinges, and piping systems.


This material is resistant to heat and chemicals, making it ideal for cookware, hoses, and seals.

Nylon (PA)

Nylon is a strong, wear-resistant material, used in gears, bushings, wheels, and other high-wear applications.

Instant Quote

Get An Accurate Quote For Your Projects. Send your 2D/3D drawings via email or online form.

  • Step 1. Upload Files
  • Step 2. Confirm Price
  • Step 3. Provide Samples
  • Step 4. Bulk Production
  • Step 5. 100% Inspection
  • Step 6. Delivery Goods

You will get an accurate quote within 24 hours!

Click or drag files to this area to upload. You can upload up to 6 files.

Frequently asked questions (FAQs) about plastic machining parts.

Almost any type of plastic can be used in plastic machining, including ABS, Polycarbonate, Nylon, PTFE, PVC, Polyethylene, and Acrylic, among others. The choice of plastic largely depends on the specific application and requirements.

Methods used in plastic machining can include milling, turning, drilling, sawing, routing, and more. The method chosen often depends on the required design and specifications of the part.

Quality is usually assured through rigorous inspection processes and the use of precision measurement equipment, such as CMM (Coordinate Measuring Machine).

Machined plastic parts can be found in a variety of industries, including automotive, aerospace, electronics, medical, and consumer goods, among others.

Of course, you need to pay the sample fee, and the sample fee will be deducted from the invoice after confirming the order.

The lead time for plastic machining parts can vary widely depending on the complexity of the parts, the volume of the order, and the specific machining process used.

Yes, one of the main advantages of plastic machining is its ability to handle very complex parts designs that might be difficult or impossible to create through other methods.

You typically need to provide a detailed part drawing or 3D CAD model, material specification, quantity needed, and any special requirements or finishings.

Yes, because plastics behave differently than metals, it's important to consider factors like shrinkage, warping, and finish in the design process.

Send Inquiry

Send your 2D/3D drawings via email or online form.

Confirm Order

Receive our quotation and then confirm the order to us.

Start Production

After receiving the order, we will arrange the production ASAP.

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