Plastic injection molding for Pasadena, California

Receive top-tier engineering services from a seasoned manufacturer with a track record of professionalism and excellence.

Custom Parts, On Demand Manufacturing

Plastic injection molding for Pasadena, California

Explore our premier Plastic injection molding services in Pasadena, California

specializing in plastic prototypes and production parts.

Welcome to CapableMachining, your go-to provider for high-quality plastic injection molding services. With years of experience in the industry, we are dedicated to delivering precision, efficiency, and excellence in every project we undertake. Our state-of-the-art facilities and experienced team ensure that we can handle a wide range of custom plastic injection molding needs for various industries. Whether you need prototyping, short-run production, or large-volume manufacturing, we have the expertise and capabilities to meet your requirements.

Trust CapableMachining for all your plastic injection molding needs and let us help bring your ideas to life. Contact us today to learn more about our services and how we can assist with your next project.

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.


icon for max dimensions

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

icon for tolerances
Mold Life Cycle

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

icon for mini wall thickness
Leading Time

Typically: tooling 30 days, injection molding 3 days

icon for material
Injection Material

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


Designating the right material is pivotal, not only for factors such as cost, processing complexity, and potential surface treatments but also for the ultimate quality of the product. Our accomplished engineering team specializes in proactively addressing this challenge, even before an order is placed. This process checks that our customers have the unquestionable certainty in the final quality of their products.

Rigid Materials

Rigid plastic materials are defined as materials that signify primarily no elastic deformation and no complete plastic deformation. Wesustain ongoing collaboration quality suppliers, which enables us to provide quality assurance to our customers as well as to address various distinct necessitiesof our customers.


Elastic Materials

First-rate materials are the base of quality and core element of the end product’s pricing. We team up with leading material suppliers and can provide you with instant quotes on extensive collection of fine plastics, as well as wide assortment of material options.


Our Quality Control

Our company boasts a fixed quality assurance framework and a team of competent technical engineers who diligently oversee every aspect of our product manufacturing process – from procuring top-notch raw ingredients to delivering impeccable finished goods that encompass metals and plastics. To uphold our dedication to superiority, we extensively utilize state-of-the-art 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 fight to maintain utmost control over these data points to meet and surpass the expectations of our esteemed clientele consistently.

qulity check with equipment

Professional quality control Engineer

qulity check with equipment

Tolerances up to ±0.0004″ (0.01mm)

qulity check with tool

State-of-the-art Inspection Facilities

qulity check with equipment

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 injection molding for Pasadena, California



Plastic injection molding is a crucial process in the manufacturing industry, allowing for the mass production of plastic parts with precision and efficiency. Pasadena is home to several companies specializing in plastic injection molding, offering a wide range of services to meet different industry needs. In this article, we will explore 10 key questions and answers about plastic injection molding in Pasadena.

Q: What is plastic injection molding?

A: Plastic injection molding is a manufacturing process that involves injecting molten plastic material into a mold cavity, where it cools and solidifies to form the desired shape.

Q: How does plastic injection molding work?

A: Plastic injection molding works by heating plastic resin pellets to a molten state and then injecting them into a mold cavity under high pressure. The plastic material then cools and hardens, allowing the finished part to be ejected from the mold.

Q: What industries use plastic injection molding?

A: Plastic injection molding is widely used in industries such as automotive, aerospace, medical, consumer goods, and electronics, among others.

Q: What are the advantages of plastic injection molding?

A: Some advantages of plastic injection molding include high production output, cost-effectiveness for large runs, design flexibility, and the ability to produce complex shapes and intricate details.

Q: Is plastic injection molding environmentally friendly?

A: Plastic injection molding can be environmentally friendly when using recyclable materials and implementing sustainable practices such as energy-efficient equipment and waste reduction strategies.

Q: How can I choose the right plastic injection molding company in Pasadena?

A: To choose the right plastic injection molding company in Pasadena, consider factors such as experience, capabilities, quality control processes, material options, and customer reviews.

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

A: The typical lead time for plastic injection molding projects in Pasadena can vary depending on factors such as part complexity, material availability, and production volume. It is advisable to discuss lead times with your chosen molding company in advance.

Q: Can plastic injection molding be used for prototyping purposes?

A: Yes, plastic injection molding can be used for prototyping purposes to test and refine product designs before full-scale production. This process is known as rapid prototyping.

Q: How can I ensure the quality of plastic injection molded parts?

A: To ensure the quality of plastic injection molded parts, work with a reputable molding company that follows strict quality control measures, conducts thorough inspections, and uses high-quality materials.

Q: What are the future trends in plastic injection molding technology?

A: Future trends in plastic injection molding technology include advancements in automation, digital integration, sustainable practices, and the development of new materials for enhanced performance and environmental benefits.


Plastic injection molding plays a critical role in the manufacturing sector, and companies in Pasadena are at the forefront of this innovative technology. By understanding the key questions and answers about plastic injection molding in Pasadena, businesses can make informed decisions when selecting a molding partner for their projects. With its many advantages and applications across various industries, plastic injection molding continues to drive innovation and efficiency in the manufacturing industry.


  1. we have been collaborating closely with the team for years.. We’ve secured CapableMachining to create molds for us, renovate and tailor existing molds to fulfill our requests, and deliver goods that consistently meet or exceed our precise specifications.

  2. They has been a fantastic and strategic collaborator for us right from the beginning. The engineer be attentive to customers and respond with refined technical knowledge in materials, product design, and process options.

  3. CapableMachining has constantly demonstrated its status as a top supplier of injection molded component for our company. The process from development to manufacturing has been easy, thanks to their aptitude, skills, and positive attitude.

  4. CapableMachining has continuously proven to be a top supplier of injection molded component for our company. The process from creation to production has been undisturbed, thanks to their aptitude, skills, and positive attitude.

  5. we have been collaborating closely with the team for years.. They be responsive to customers and reply with advanced technical skill in materials, component design, and process options.

  6. The team at CapableMachining has aided us in realizing our visions into final products for several years now. I am content to recommend the team to anyone seeking exceptional molded products.

  7. we have been collaborating closely with the team for years.. The process from formulation to manufacturing has been consistent, thanks to their experience, talents, and proactive mindset.

  8. Following that, CapableMachining has consistently supplied us with excellent parts. The process from development to manufacturing has been easy, thanks to their proficiency, skills, and proactive attitude.

Leave a Comment

Your email address will not be published. Required fields are marked *

Let's Start A New Project Today