Industrial Plastic Manufacturers

Custom Plastic Manufacturing

Manufacturers across the Inland Empire depend on plastic components used in equipment, machinery, aerospace systems, and commercial products. These parts must meet precise specifications and perform reliably in demanding environments.

Manufacturers across the nation depend on plastic components used in equipment, machinery, aerospace systems, and commercial products. These parts must meet precise specifications and perform reliably in demanding environments.

When you work with PlastiFab, you can rely on our machining and fabrication capabilities to produce plastic components built to your specifications. Our facility in La Verne supports companies throughout Southern California and nationwide that require precision plastic parts, fabricated assemblies, and dependable production schedules.

Since 1977, Plastifab has produced plastic parts and assemblies for commercial manufacturers, aerospace suppliers, and specialty industries. When your project requires consistent quality and reliable delivery timelines, you can depend on our team to manufacture components that meet your production needs.

Plastic Manufacturing Services

Plastic manufacturing often requires several fabrication methods depending on the design of the component and the production volume. PlastiFab provides machining and fabrication services that allow you to produce plastic parts accurately and efficiently.

CNC Plastic Machining

CNC machining allows plastic components to be produced with precise dimensions and consistent accuracy. When your project requires tight tolerances or repeatable production runs, this method allows you to receive parts manufactured directly from your engineering drawings.

Multi-Head Routing

Our multi-head routing system allows several identical parts to be produced during the same machining cycle. Seven cutting heads operate simultaneously, which helps reduce production time and lower cost per part when your project requires larger quantities.

Plastic Fabrication

Plastic fabrication includes cutting, forming, bonding, and assembly of plastic materials. These processes allow you to produce finished components and assembled parts from sheet, rod, or tube stock.

Prototype and Production Runs

Many manufacturing projects begin with prototype components before moving into larger production orders. PlastiFab supports both prototype development and full production runs so you can move from testing to manufacturing without changing suppliers.

Industries Served

Plastic components are used in many industries because engineered plastics provide strength, corrosion resistance, and lighter weight compared to many metal components. PlastiFab manufactures plastic components for several sectors throughout Southern California.

Plastic components are used in many industries because engineered plastics provide strength, corrosion resistance, and lighter weight compared to many metal components.

PlastiFab manufactures plastic components for several sectors throughout Southern California and the greater United States.

Aerospace Manufacturing

Aerospace suppliers rely on fabricated plastic parts used in aircraft interiors, housings, insulation systems, and structural supports. You can depend on consistent machining and material selection when your aerospace project requires durable plastic components.

Defense Manufacturing

Defense equipment often requires precision-machined plastic components designed to perform in demanding environments. PlastiFab produces fabricated plastic parts used in defense-related manufacturing and equipment systems.

Commercial Manufacturing

Many commercial products require custom plastic parts used in machinery, equipment housings, protective guards, and structural assemblies. When your equipment requires fabricated plastic components, PlastiFab can produce parts according to your engineering specifications.

Musical Instrument Manufacturing

PlastiFab also produces specialty components used in musical instrument manufacturing, including fret components and fabricated plastic parts used in instrument production.

Laverne, CA

Serving Manufacturers Across the Nation

The Inland Empire is home to a large network of manufacturers and industrial suppliers, but the demand for precision plastic components extends far beyond Southern California. Companies across the United States depend on plastic parts used in production equipment and finished products.

When you work with an experienced fabrication partner, communication stays clear, and production timelines remain predictable, regardless of location. PlastiFab supports manufacturers nationwide by producing fabricated plastic components that meet both engineering specifications and delivery schedules.

From our La Verne, California facility, we serve as a reliable plastic fabrication partner within Southern California’s manufacturing network while supporting clients across the country.

Why Companies Work With PlastiFab

Manufacturers choose PlastiFab when they need a fabrication partner capable of producing durable plastic components with consistent quality.

Manufacturers choose PlastiFab when they need a fabrication partner capable of producing durable plastic components with consistent quality.

When your project requires dependable plastic manufacturing, you can rely on:

Plastic fabrication experience dating back to 1977
CNC machining and multi-head routing capabilities
Prototype and production manufacturing
Wide selection of plastic materials
Reliable turnaround times for manufacturing schedules

Our team reviews drawings and production requirements so you can receive plastic components produced according to your specifications.

Materials Used in Plastic Manufacturing

Plastic manufacturing requires working with engineered materials selected for strength, durability, and machinability. PlastiFab machines many plastics commonly used in industrial manufacturing.

You can source materials in sheet, rod, or tube form depending on the requirements of your project.

Common materials include:

ABS

ABS is a durable thermoplastic commonly used for fabricated parts, machine housings, and structural components that require strength and easy machinability.

Polycarbonate

Polycarbonate offers excellent impact resistance and durability, making it suitable for protective panels, equipment guards, and precision plastic components.

Nylon

Nylon provides high strength and wear resistance, which makes it ideal for bushings, spacers, and mechanical components exposed to friction or movement.

Acrylic

Acrylic is a rigid, transparent plastic often used for panels, covers, and fabricated components where clarity and structural stability are required.

HDPE

HDPE is known for its toughness and resistance to moisture and chemicals, making it useful for protective panels, industrial parts, and fabricated assemblies.

PTFE

PTFE offers low friction and strong chemical resistance, which makes it suitable for seals, insulating components, and specialized industrial applications.

Industrial laminates & phenolic materials

Phenolic and industrial laminate materials provide strong electrical insulation and structural stability for industrial and aerospace manufacturing components.

Latest Project

Request a Quote for Plastic Manufacturing

If you are searching for plastic manufacturers in the Inland Empire, PlastiFab can review your drawings and production requirements.

You can work directly with our team to confirm material selection, fabrication methods, and production timelines for your project.

Contact PlastiFab to discuss your plastic manufacturing needs.

(909) 596-1927

(800)842-4593 toll-free

La Verne, California

Inland Empire Aerospace Plastic Fabrication

A significant portion of our work supports aerospace manufacturers and OEM suppliers throughout Southern California who require strict tolerances and dependable production.

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Our Expertise

Learn more about the industries we support and the specialized fabrication capabilities you can rely on for precision plastic manufacturing.

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Plastic Manufacturing FAQ

What plastic manufacturing services does PlastiFab provide?

PlastiFab provides CNC plastic machining, multi-head routing, plastic fabrication, and prototype-to-production manufacturing. These services allow you to produce precision plastic components from engineered materials including sheet, rod, and tube stock.

What industries do you support?

PlastiFab manufactures plastic components used in aerospace, defense, commercial manufacturing, and specialty industries such as musical instrument production. Many companies rely on fabricated plastic parts for equipment housings, structural components, and production assemblies.

What types of plastics can you machine or fabricate?

PlastiFab works with many industrial plastics including ABS, polycarbonate, nylon, acrylic, HDPE, PTFE, and industrial laminate materials such as phenolic. Materials can be supplied in sheet, rod, or tube form depending on your project requirements. These properties make plastics useful for interior aircraft components, protective housings, structural supports, and insulation parts.

Can you help with prototype plastic parts?

Yes. Many projects begin with prototype components before moving into production manufacturing. PlastiFab can produce prototype parts so you can evaluate fit, function, and material performance before ordering larger production quantities. This process helps reduce machining time and lower per-part cost for larger production runs.

Do you offer production runs for larger manufacturing orders?

Yes. PlastiFab supports both small production runs and larger manufacturing orders. Our multi-head routing equipment allows several identical parts to be produced simultaneously, which helps reduce production time and cost per part.

What areas do you serve in the Inland Empire?

PlastiFab works with manufacturers across the Inland Empire including companies located in:
• Ontario
• Rancho Cucamonga
• Riverside
• San Bernardino
• Fontana
• Corona
• Chino
• Pomona
Because our facility is located in La Verne, many Inland Empire manufacturers choose to work with us for regional plastic fabrication.

Do you only serve Inland Empire businesses?

No. While many of our customers are located in the Inland Empire, PlastiFab supports manufacturers across all of Southern California including Los Angeles County, Orange County, San Diego County, and surrounding manufacturing regions.

How can I request a quote for plastic manufacturing?

You can contact PlastiFab to discuss your plastic fabrication needs, material requirements, and production schedule. Our team can review drawings and project details to determine the best manufacturing approach.

(909) 596-1927

(800) 842-4593 toll free

Talk With Our Team

Sometimes the fastest way to move a project forward is a quick conversation. Our experienced team can help answer questions, review materials, and guide you toward the right fabrication solution.