Epsilon Industries Inc. is an American plastic-injection molding company based in Chino, California–about 40 miles east of Los Angeles. We will make your custom plastic parts (from design to delivery) in our facility in Southern California. All CAD design, tool fabrication, and plastic injection production runs are completed in-house. (Some custom products such as finely detailed custom engraving, printing, and similar customizations are contracted out locally to partners whom we work with in person.)

Our work is never outsourced to foreign countries, so you can be sure that all products comply with national standards of safety and quality in material and design. Since your custom product is designed, and produced entirely within the U.S. you have the option of engraving “Made in the USA” on your enclosure, letting your consumers know that the quality of your product meets up to the highest of standards.
And since Epsilon Industries is a manufacturing company, and not a broker, you will be communicating with the same people who will be customizing your product. We are available to help you as much or as little as you need through the entire design and production process of making your custom plastic parts.
Please fill out a contact form on the contact page and get your custom parts started today.
Learn More About Making a Custom Injection Mold.
We Can Mold Your Plastic Parts
Epsilon Industries, Inc.
13905 Magnolia Ave.
Chino, CA 91710
Phone: 909.590.0152
Fax: 909.590.0162