Convington Plastic Molding

Covington Plastic Molding. Since 1998.

We are a quality-oriented plastic injection molding company offering consulting and engineering services.
Custom Injection Molding

Precision plastic parts built to exact specifications.

Mold Design & Tooling

Durable molds engineered for consistent production.

Finishing, assembly, and quality support for complete production.

40+

Years of Excellence

WELCOME TO COVINGTON PLASTIC MOLDING

Precision Plastic Injection Molding Built on Experience & Quality

Covington Plastic Molding specializes in custom plastic injection molding solutions designed to meet the highest standards of precision and performance. With decades of hands-on manufacturing experience, our team delivers reliable, high-quality molded components for a wide range of industries.
From concept to production, we combine advanced machinery, skilled professionals, and strict quality control processes to ensure every part meets exact specifications. Our commitment to long-term partnerships and consistent results sets us apart.

Your Trusted Plastic Manufacturing Partner

Delivering precision molded plastic parts with reliability, experience, and long-term partnership focus.

Custom Plastic Solutions Built on Experience & Quality

Delivering reliable, high-quality plastic parts engineered to meet exact specifications.

What We Offer

Comprehensive Plastic Injection Molding Services

We provide end-to-end plastic injection molding services — from mold design and material selection to high-volume production and finishing.

Custom Injection Molding

High-precision plastic components built to exact specifications.

Mold Design & Tooling

Engineered molds designed for durability and consistent production.

Secondary Operations

Assembly, trimming, finishing, and packaging solutions.

Product Development Support

From concept to production-ready plastic parts.

Quality Control & Testing

Strict inspection processes to ensure part accuracy and performance.

High-Volume Production

Scalable manufacturing with reliable turnaround times.

On-Time Production. Consistent Quality.

We manufacture precision plastic components with strict quality control and reliable turnaround times — ensuring your production stays on schedule.

We make your idea a reality!

Work with our engineers to develop a superb product.
​Come to us with your idea… and we can help you design and produce it!

WELCOME TO COVINGTON PLASTIC MOLDING

Production Capabilities

Covington Plastic Molding continually updates and upgrades machinery to meet the demand of our customers. All of our injection molding machines are computer controlled.
We have an in-house machine shop along with local mold making and adjustment capabilities, plus additional state-side and off-shore capabilities.​

Have an existing product that needs improved?

We have the precision, expertise, and state-of-the-art machines to manufacture components and products from prototype to production. Work with our team to produce an enhanced result!

WHY CHOOSE COVINGTON

Precision Plastic Injection Molding You Can Trust

With decades of experience in custom plastic injection molding, Covington Plastic Molding delivers consistent quality, advanced manufacturing capabilities, and dependable production timelines. We focus on precision, efficiency, and long-term partnerships to support your success.

Proven Industry Experience

Extensive expertise in custom injection molding across multiple industries.

Advanced Manufacturing Technology

Modern equipment ensuring precision, repeatability, and efficiency.

Collaborative Partnership

Clear communication and responsive support from concept to production.

Consistent Quality Standards

Strict quality control processes to meet exact specifications every time.

CASE STUDIES & CLIENT WORK

Real-World Plastic Injection Molding Solutions

Explore how Covington Plastic Molding partners with manufacturers to deliver high-quality, custom injection molded components across a variety of industries.

Automotive Plastic Parts

Custom molded interior and under-hood plastic components engineered for durability

Industrial Equipment Parts

High-performance plastic components designed for heavy-duty industrial applications.

Consumer Product Components

Precision molded parts supporting innovative consumer product designs.

Medical Device Components

Tight-tolerance plastic parts manufactured to meet strict quality standards.

Electronics Housing Solutions

Durable and lightweight plastic enclosures for electronic applications.

Custom Mold & Tooling Project

End-to-end mold design and production support for scalable manufacturing.

Years of Experience
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Custom Projects Completed
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Commitment to Quality
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OUR COMMITMENT

Experience. Quality. Custom Solutions. On-Time Delivery.

At Covington Plastic Molding, we combine decades of hands-on manufacturing expertise with advanced technology and strict quality control processes. Our focus is simple — deliver reliable, custom plastic injection molding solutions that meet your exact specifications and timelines.

40+ Years of Experience

Proven expertise in custom plastic injection molding across multiple industries.

Custom Engineering Solutions

Tailored mold design and production strategies to meet unique project requirements.

Testimonials

What Our Clients Say About Covington Plastic Molding

Covington Plastic Molding consistently delivers high-quality components that meet our exact specifications. Their team is responsive, professional, and committed to on-time.

Rosa Gutman Jakarta

We rely on Covington for precision injection molded parts across multiple product lines. Their attention to detail and quality control processes set them apart.

William Hall Bandung

From mold design to full-scale production, Covington has been a dependable partner. Their communication and turnaround times make them easy to work with.

Maggie Ulrey Bali

Contact Covington Plastic Molding

Contact us today, for all of your plastic injection molding needs.

10 S Bolton St, New Oxford, PA 17350, USA

info@covingtonplasticmolding.com

717-624-1111