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Plastics & Packaging Manufacturers

Top 35 Plastics & Packaging Manufacturers in Illinois 2026

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35listings

FirmsLedger lists 35 plastics & packaging manufacturers headquartered in Illinois. That ranks 7th among the 50 states with listings, behind Texas (61), Minnesota (40) and 4 other states. The largest clusters are in Bloomington (3), Chicago (2), Elgin (2) and Franklin Park (2), and the other 26 are in 23 more cities. Bloomington listings include Commercial Packaging, Morris Packaging and Midwest Molding Solutions.

By specialty, Illinois has injection molding (17), plastic extrusion (4), flexible packaging (3) and thermoforming (2) listings. Capabilities that more than one of them list include custom injection molding (3), plastic injection molding (3), decoupled molding (2) and fulfillment services (2).

Compare 10 plastics & packaging manufacturers in Illinois
CompanyCitySpecialtyPhoneWebsite
Commercial PackagingBloomingtonPackage design(309) 862-0144commercialpackaging.com
Component Plastics IncElginCustom Injection Molding(847) 695-9200cpielgin.com
Elevate PackagingChicagoCustom compostable packaging design and printing(773) 276-4554elevatepackaging.com
Fabrik Molded PlasticsMchenryCustom plastic injection molding(815) 385-9480fabrikind.com
Hansen Plastics CorporationElginCustom plastic injection molding(847) 713-1232hansenplastics.com
Matrix Plastic ProductsWood DaleInjection molding(630) 595-6144matrixplastic.com
Rockford Molded Products IncLoves ParkInjection Molding(815) 637-0585rockfordmolded.com
Wise PlasticsWest ChicagoPlastic Injection Molding(847) 697-2840wiseplastics.com
AZ Plastics, Inc.Chicago HeightsPlastic recycling(708) 300-2083az-plastics.com
AdvanTech PlasticsWoodstockPlastic injection molding(815) 338-8383advantechplastics.com

All Plastics & Packaging in Illinois

Commercial Packaging logo

Commercial Packaging

Bloomington, Illinois

Commercial Packaging was founded in 1983 by Gary and Janette Egbers in Bloomington, Illinois. After Gary’s passing in 2004, Janette Egbers continued as chairwoman, president, and CEO, and the company remains family-owned and operated from its Central Illinois headquarters.

Component Plastics Inc logo

Component Plastics Inc

Elgin, Illinois

Component Plastics Inc. (CPI) has operated from Elgin, Illinois since its founding in 1969.

Elevate Packaging logo

Elevate Packaging

Chicago, Illinois

Elevate Packaging is based in Chicago, Illinois. Founded in 2000 by Rich Cohen after a 1999 sabbatical during which he discovered tree-free papers made from invasive plant species, Cohen, a former corporate strategist and computer scientist at a Fortune 500 company, launched the venture to address plastic pollution he witnessed while trail running and climbing.

Fabrik Molded Plastics logo

Fabrik Molded Plastics

McHenry, Illinois

Fabrik Molded Plastics was founded in 1980 in McHenry, Illinois, and has since provided engineered molding solutions to automotive, health care, electronics, consumer-industrial, and appliance markets. The company operates as a full-service custom injection molder with a focus on scientific processing methods.

Hansen Plastics Corporation logo

Hansen Plastics Corporation

Elgin, Illinois

Hansen Plastics Corporation operates from Elgin, Illinois, where it was founded in 1971 by Elmer Hansen. The company transitioned to an Employee Stock Ownership Plan in 1991 and became fully employee-owned by 1998, a structure that remains central to its culture and decision-making.

Matrix Plastic Products logo

Matrix Plastic Products

Wood Dale, Illinois

Matrix Plastic Products operates from Wood Dale, Illinois, just outside Chicago. The company traces its roots to 1978 when it began as Matrix Tooling with seven employees and a family tradition of moldmaking craftsmanship.

Rockford Molded Products Inc logo

Rockford Molded Products Inc

Loves Park, Illinois

Rockford Molded Products began in 1943 when Henry "Hank" Gustafson and Norman Johnson opened a tool-and-die shop in a garage on 18th Avenue in Rockford, Illinois. The fledgling operation produced components for the U.S.

Wise Plastics logo

Wise Plastics

West Chicago, Illinois200+ employees

Wise Plastics Technologies, headquartered in St. Charles, Illinois, traces its roots to 1974 when it was founded as Wise‑Hamlin Plastics in the greater Chicagoland area.

Injection MoldingPlastics & Packaging ManufacturersISO 9001:2015ISO 13485:2016ITAR Registered
AZ Plastics, Inc. logo

AZ Plastics, Inc.

Chicago Heights, Illinois

AZ Plastics, Inc. was founded in 2018 in Chicago Heights, Illinois, a south suburb of Chicago, by a team with extensive experience processing HDPE and HMW plastics.

AdvanTech Plastics logo

AdvanTech Plastics

Woodstock, Illinois

AdvanTech Plastics operates from Woodstock, Illinois, where it has provided plastic injection molding services for over three decades. The company serves customers throughout the Chicago region, the broader Midwest, and across the United States, offering domestic manufacturing for organizations looking to reduce supply-chain risk.

Injection MoldingPlastics & Packaging ManufacturersISO 9001:2015ISO 13485:2016AIB Certification

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Frequently asked questions

Which plastics & packaging manufacturers in Illinois list custom injection molding?

3 companies list it: Component Plastics, Hansen Plastics Corporation and CBM Plastics.

Which certifications do plastics & packaging manufacturers in Illinois list?

ISO 9001:2015: Component Plastics, Hansen Plastics Corporation and 7 others. ISO 13485:2016: Matrix Plastic Products, Wise Plastics and 2 others. ISO 9001: Commercial Packaging and Fabrik Molded Plastics.

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