We are your one-stop-shop, full service custom injection molder.

Our services include full-service custom injection molding, product design assistance, prototyping, injection mold design and manufacturing, product assembly, packaging, warehousing, shipping, and secondary operations including ultrasonic welding, hot stamping, pad printing, and insert molding.

Combined, our management team has over 50 collective years of molding experience and expertise to accommodate almost any injection-molding requirement. Find out how we can help you.


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Who is Augustine Plastics, Inc.?

Augustine Plastics, Inc. (API) is part of The Augustine Group of Companies who is a multifaceted group of manufacturing companies which serve a broad array of end markets throughout the world. Our core businesses consist of Augustine Plastics, Inc. (API), an ISO 9001:2015, AS9100 Rev D and HUBZone certified plastic injection and liquid silicone molder and Augustine Die & Mold, Inc. (ADM), an ITAR registered, ISO 9001:2015, AS9100 Rev D and HUBZone certified company offering precision machining, tool & die design, manufacturing, and repair services. The Augustine Group of Companies have made millions of parts from our 221,000 square foot facility located in Southwestern Pennsylvania.

API was established in 2008 by Anthony Augustine (Tony). As the demand for plastics and related services grew, Tony founded Augustine Plastics, Inc. API offers injection molding, manufacturing, and assembly services. From prototypes to production, our number one goal is to exceed your injection molding needs. API takes great pride in providing quality products backed by world-class service. From one part to millions, you can count on Augustine Plastics, Inc.

Additional support services are offered through our sister company, Augustine Die & Mold, Inc. (ADM). Our competent management team has over 50 years of injection molding experience. ADM also offers waterjet cutting, CNC, and EDM machining services.

Contact us today to learn more about our quality products and services.

Concept Design to Finished Product

Our Services

We take pride in providing quality products backed by the service you deserve.

Full Service Injection Molding

From one part to millions, you can count on API to produce.

Who Are We?

We are Augustine Plastics, Inc. and we can help you with your product needs.

Augustine Plastics, Inc.

Find out exactly who we are and why you should put us to work for you.


Committed to producing superior products.

Quality is Our Policy

Demanding much more than the average manufacturer.

Why Choose Augustine?

Experience, advanced equipment, quality control and service makes Augustine Plastics, Inc. the company of choice.