Plastic injection molding for Virginia

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Custom Parts, On Demand Manufacturing

Plastic injection molding for Virginia

Explore our premier Plastic injection molding services in Virginia

specializing in plastic prototypes and production parts.

Welcome to CapableMachining, your trusted partner for high-quality plastic injection molding services. With years of experience and expertise in the industry, we offer a wide range of solutions to meet your specific needs. Our state-of-the-art technology and skilled team ensure precision and efficiency in every project we undertake.

At CapableMachining, customer satisfaction is our top priority. We work closely with each client to understand their requirements and deliver tailor-made solutions that exceed expectations. Whether you need prototypes, small runs, or large-scale production, we have the capabilities to handle it all.

Our commitment to quality, reliability, and cost-effectiveness sets us apart as a leading provider of plastic injection molding services. We adhere to strict standards and quality controls to ensure that every product meets the highest industry standards.

Why Choose Us?

Our ability to provide on-demand manufacturing services means not only having strong manufacturing capabilities but also services that can produce complex end-use parts quickly, efficiently, and intelligently.

Our services

3 Axis CNC Milling

Injection molding stands as the predominant approach for mass-producing plastic goods. This method involves melting plastic, injecting it into molds, ejecting the finalized product, and then repeating the cycle.

4 Axis CNC Milling

Insert molding proves to be a highly practical injection molding technique that enhances the strength or other properties of the final part by integrating additional materials.

5 Axis CNC Milling

Overmolding is a process where various materials are layered to create a composite article. Typically, this method entails injecting a base material over one or more pre-existing parts to integrate them into a unified whole.


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Heavily depending on the plastic type and the size of the part, typically +/- 0.15mm or +/-0.006 inch

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Mold Life Cycle

Typically 300,000, and 600,000 if required.

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Leading Time

Typically: tooling 30 days, injection molding 3 days

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Injection Material

Most of the thermal plastic, ABS, HDPE, PE, PC, PMMA, PA6, PA66, POM, PBT, PET, PVC TPU, TPE, Silicone Rubber… Learn More >


Settling on the right material is paramount, not only for factors such as cost, processing complexity, and potential surface treatments but also for the ultimate quality of the product. Our masterful engineering team specializes in proactively addressing this challenge, even before an order is placed. This process confirms that our customers have the total reliance in the final quality of their products.

Rigid Materials

Hard plastic materials are defined as materials that show primarily no elastic deformation and no complete plastic deformation. Wenurture persistent cooperation quality suppliers, which enables us to provide quality assurance to our customers as well as to cater to different specialized needsof our customers.


Elastic Materials

Premium materials are the infrastructure of quality and essential aspect of the completed item cost. We engage with significant material suppliers and can provide you with instant quotes on vast selection of superior-grade plastics, as well as manifold material selection alternatives.


Our Quality Control

CapableMachining boasts a standard quality assurance framework and a team of knowledgeable technical engineers who diligently oversee every aspect of our product manufacturing process – from procuring top-notch raw materials to delivering impeccable finished goods that encompass metals and plastics. To maintain our commitment to excellence, we extensively utilize cutting-edge testing technology and cutting-edge equipment to meticulously evaluate crucial parameters such as workpiece dimensions, hardness, tensile strength, and elongation at every stage of production. We attempt to maintain utmost control over these data points to meet and surpass the expectations of our esteemed clientele consistently.

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Professional quality control Engineer

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Tolerances up to ±0.0004″ (0.01mm)

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State-of-the-art Inspection Facilities

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Proven and reliable quality control system.

Gallery of Parts

plastic charging plug parts

Charging Plug

Material: ABS

plastic parts

Material: PEEK

plastic parts

Material: PA66

plastic  parts

Material: ABS

plastic  parts

Material: PPA + 30 Carbon Fiber

Medical plastic products

Material: PE

Other capabilities

plastic injection molding
  • Free & Automatic DFM feedback
  • Tolerances: typically +/- 0.15mm or +/-0.006 inch
  • Tooling: 30 days
sheet metal fabrication
  • Free advices from high trained engineers.
  • Quotation in a few hours.leading time 3 days
  • Fast delivery time
high pressure die casting
  • Tolerances: typically +/- 0.15mm or +/-0.006 inch
  • Free consultant ,Free DFM feedback
  • Casting lead time: 5~7 days
3d printing
  • Wide range of material choices
  • Free consultant from engineers
  • Fastest leading time: 1 day
rapid tooling
  • Free & Automatic DFM feedback
  • Tolerances up to ±0.00078″ (0.02mm)
  • Rapid tooling: 7~12 days

How do find our location?

plastic parts



Plastic injection molding is a popular manufacturing process in Virginia, with numerous companies specializing in this technique. For those unfamiliar with the process, it involves injecting molten plastic into a mold to create various products. If you are considering plastic injection molding for your project, here are ten commonly asked questions (Q:) paired with their answers (A:).

Q: What materials can be used in plastic injection molding?

A: Plastic injection molding can be done with a wide range of materials, including thermoplastics and thermosetting polymers.

Q: What industries use plastic injection molding in Virginia?

A: Industries such as automotive, medical, aerospace, and consumer goods frequently use plastic injection molding in Virginia.

Q: How expensive is plastic injection molding?

A: The cost of plastic injection molding can vary depending on factors such as the complexity of the part, the material used, and the quantity produced.

Q: What are the advantages of plastic injection molding?

A: Some of the advantages of plastic injection molding include high production rates, consistency in part quality, and the ability to produce complex shapes.

Q: What is the typical lead time for plastic injection molding projects?

A: The lead time for plastic injection molding projects can vary, but it typically ranges from a few weeks to a few months.

Q: How can I find a reputable plastic injection molding company in Virginia?

A: To find a reputable plastic injection molding company in Virginia, consider factors such as experience, capabilities, and customer reviews.

Q: Can plastic injection molding be used for prototyping?

A: Yes, plastic injection molding can be a cost-effective way to produce prototypes for testing and validation.

Q: What is the environmental impact of plastic injection molding?

A: Plastic injection molding can have environmental impacts, such as energy consumption and waste generation, but many companies are implementing sustainable practices to reduce these effects.

Q: How do I design a part for plastic injection molding?

A: Designing a part for plastic injection molding involves considerations such as draft angles, wall thickness, and gate placement to ensure a successful manufacturing process.

Q: Are there any limitations to plastic injection molding?

A: While plastic injection molding is a versatile process, there are limitations to consider, such as part size, material selection, and upfront tooling costs.


Plastic injection molding is a versatile and widely used manufacturing process in Virginia, offering numerous benefits for various industries. By understanding the basics of plastic injection molding and working with a reputable company, you can achieve success in your project. If you have further questions or need assistance with plastic injection molding, don’t hesitate to reach out to experts in the field.

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