Hoffer Plastics is proud to announce its status as a MedAccred Certified company

Custom Plastic Injection Molding

FAMILY OWNED & OPERATED SINCE 1953 | 99% ON-TIME DELIVERY | 3 BILLION PARTS SHIPPED ANNUALLY

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LOK Family

Trust-T-LokTM and Drop-LokTM patented closures for flexible pouches and rigid containers. Strong seal integrity, tamper evident, in a range of styles or configurations for food, personal care and many more applications.

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Custom Products

From simple parts to the most highly complex multi cavity designs, we partner with you from design to prototyping through production and rollout. If you can conceive it, we can mold and deliver it.

Packaging
Consumer Industrial
Automotive
Appliance

Where can you find our parts? Squeezable baby food pouches, lawnmower carburetors, car doors, audio speakers, blender jars, dishwashers, and restaurant beverage dispensers . . . just to name a few.

We go ALL IN to help you WIN

111 PRESSES |  400 EMPLOYEES  |  MADE IN AMERICA

A Focus on Sustainability

Proud recipients of the 2016 Illinois Governor's Sustainability Award. Longstanding executive members of the Plastics Environmental Council. Pioneers in onsite power co-generation and the pursuit of biodegradable resins. Sustainability has been central to our company's values and priorities since our inception.

Testimonials

The Hoffer Foundation

Giving back to the community and people who've supported us is an honor, a joy and a responsibility. The Hoffer Foundation enables programs such as the United Way, Boys and Girls Clubs, local food bank, library, literacy and job training programs, and many others.

Recent Posts

Our Latest Posts on Technology, Leadership, Innovation, and Sustainability

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Hoffer Plastics Announces New Status as MedAccred Certified Injection Molder

SOUTH ELGIN, IL — Hoffer Plastics announced today that the company has received the MedAccred certification, a medical device industry-managed supply-chain oversight program of the Performance Review Institute. This prestigious designation, which identifies and verifies compliance to critical manufacturing process requirements, puts Hoffer in a trusted group of injection molders that have been endorsed to serve the medical industry. This news comes as Hoffer Plastics continues to innovate and expand its processes and opportunities for...
AllCell Technologies employee Jerlene Jackson uses a heat gun to wrap rechargeable battery cells. (Abel Uribe / Chicago Tribune)

Coronavirus is slowing production in China. Chicago companies must figure out how to cope.

Alex Hoffer is quoted extensively in this Chicago Tribune article dated 2/28/20.  To read the complete article, click here.   AllCell Technologies employee Jerlene Jackson uses a heat gun to wrap rechargeable battery cells. (Abel Uribe / Chicago Tribune) . . . . In South Elgin at Hoffer Plastics, the family owned custom injection molding company is awaiting four orders from a Chinese tool shop that was temporarily closed by the epidemic. The Shenzhen factory...
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Hoffer Plastics’ Charlotte Canning Among Crain’s Notable Leaders in HR

SOUTH ELGIN, IL — Hoffer Plastics announced today that Charlotte Canning, Chief People Officer, has been named among Crain's 2020 Notable Leaders in HR, a recognition honoring Chicago area Human Resource leaders who have shown the ability or power to effect change by navigating new ways of recruiting talent; opening new ways to support employees and/or retain talent; improving efficiency; enhancing company culture; and/or promoting diversity and inclusion. Charlotte added: “I commend each and every...

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