Plastic Manufacturers in Pennsylvania
Last updated
FirmsLedger lists 31 plastic and packaging manufacturers headquartered in Pennsylvania. The biggest clusters are in Reading (3), York (3), Erie (2) and Meadville (2).
By process, the Pennsylvania list includes injection molding in Pennsylvania (18). Specialties that come up most in these listings are injection molding, custom injection molding and plastic fabrication services.
The list above shows every company with its city, specialty, phone number and website.
| Company | City | Specialty | Phone | Website |
|---|---|---|---|---|
| Double H Packaging, Inc | Warminster | Profile extrusion | (215) 674-4100 | doublehplastics.com |
| Drug Plastics & Glass Co | Elysburg | Custom plastic packaging design | (570) 672-3215 | drugplastics.com |
| M&Q Packaging LLC | Schuylkill Haven | Vacuum bagging films | (570) 385-4991 | mqplastics.com |
| Moldgenix | Trumbauersville | Injection Molding | (215) 538-9613 | moldgenix.com |
| Munot Plastics Inc | Erie | Custom thermoformed plastic packaging | (814) 250-4043 | munotplastics.com |
| PennPac Company - Flexible & Thermoforming Packaging Films | Manheim | Custom Roll Slitting | (717) 664-4040 | pennpac.com |
| York Imperial Plastics Inc | York | Plastic injection molding | (717) 428-3939 | yorkimperial.com |
| Bardot Plastics | Easton | Large-tonnage injection molding (up to 1,760 tons) | (610) 253-0600 | bardotplastics.com |
| Covington Plastic Molding | York | Custom Injection Molding | (717) 624-1111 | covingtonplasticmolding.com |
| Duerr Packaging Co Inc | Burgettstown | Rigid Set-up Boxes | (724) 947-1234 | duerrpack.com |
All Plastics & Packaging in Pennsylvania

Double H Packaging, Inc
Warminster, Pennsylvania
Double H Packaging, Inc., headquartered in Warminster, Pennsylvania, has been a family-owned business since its founding in 1974 by Harry Harp. The company began as a profile extrusion manufacturer producing plastic cores for the paper converting industry.

Drug Plastics & Glass Co
Elysburg, Pennsylvania
Drug Plastics & Glass Co., Inc. is headquartered in Elysburg, Pennsylvania.

PennPac Company - Flexible & Thermoforming Packaging Films
Manheim, Pennsylvania
PennPac Company, headquartered in Manheim, Pennsylvania, was founded in 1995. The business began as a single slitter‑rewinder and has since grown into a multi‑facility supplier of flexible packaging films, operating two state‑of‑the‑art locations.

York Imperial Plastics Inc
York, Pennsylvania
Founded in 1985, York Imperial Plastics is a second-generation family-owned and operated plastic injection molding facility in York, Pennsylvania. The company began as a custom molding operation and has since expanded into a full-service provider of tooling transfer, design, and production.

Covington Plastic Molding
York, Pennsylvania
Covington Plastic Molding was founded in 1998 by brothers Scott and James Covington along with their father Steve in New Oxford, Pennsylvania. The family-owned business began with a focus on custom plastic injection molding and has since expanded to a second high-production facility in York, PA (added in 2019) and a warehousing operation (2023).
- EnTech Plastics, Inc.Corry, Pennsylvania
- PSPM Plastic SystemLebanon, Pennsylvania
- Pasco Tool & Plastics IncMeadville, Pennsylvania
- Pittsburgh Plastics ManufacturingButler, Pennsylvania
- Port Erie PlasticsHarborcreek, Pennsylvania
- Poward Plastics IncReading, Pennsylvania
- SupplyOne Plastics, Inc.Reading, Pennsylvania
- Westmoreland Plastics CoLatrobe, Pennsylvania
- Accu-Mold PlasticsHalifax, Pennsylvania
- Augustine Plastics, Inc.Somerset, Pennsylvania
- Commonwealth Packaging CompanyHarrisburg, Pennsylvania
- Global Packaging Inc.Oaks, Pennsylvania
- NZK Plastics LLCNorth Versailles Township, Pennsylvania
- Northeast PlasticsBensalem, Pennsylvania
- Remcon PlasticsReading, Pennsylvania
- Trinity Plastics IncorporatedLewistown, Pennsylvania
- PRISM Plastics, Inc. - MeadvilleMeadville, Pennsylvania
- Polymer Molding Inc.Erie, Pennsylvania
- Plastic Molding ManufacturingLancaster, Pennsylvania
- rose plastic USA, L.L.L.P.Coal Center, Pennsylvania
- Graham PackagingYork, Pennsylvania
Listings are grouped by category and location. Add your company
Other industries in Pennsylvania
- Electrical Equipment & Components in Pennsylvania
- Mechanical Components in Pennsylvania
- Metal Fabrication in Pennsylvania
- Electronics & Semiconductor in Pennsylvania
- Automotive Parts in Pennsylvania
- Textile & Apparel in Pennsylvania
- Furniture & Woodworking in Pennsylvania
- Food & Beverage Processing in Pennsylvania
- Medical Devices in Pennsylvania
- Pharmaceutical in Pennsylvania
Plastics & Packaging in Pennsylvania by specialty
Plastics & Packaging in other states
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Frequently asked questions
What kinds of plastic manufacturing happen in Pennsylvania?
The Pennsylvania list covers injection molding. The most common specialties in these listings are injection molding, custom injection molding and plastic fabrication services.
Where are most PA plastic manufacturers located?
Most of the 31 listed Pennsylvania plastic manufacturers are in Reading (3), York (3), Erie (2) and Meadville (2).
What should I send a plastics manufacturer for a quote?
Send a STEP file and drawing, the resin or material, annual volume, color and finish, and tolerance requirements. For packaging, include dimensions, print and the fill product.




