24 Exceptional Plastic Manufacturers in Massachusetts

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Top 24 plastic manufacturing companies in Massachusetts Main

24 Exceptional Plastic Manufacturers in Massachusetts

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Top 24 plastic manufacturing companies in Massachusetts Main
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The plastic manufacturing industry in Massachusetts is a dynamic, evolving sector comprising a myriad of businesses creating polymer-based products. These companies primarily specialize in manufacturing reliable plastic parts for different industry sets, including medical, defense, electronics, industrial, and transportation. From injection molding to blow molding and thermoforming, these firms demonstrate their prowess in utilizing cutting-edge technology for their operations. Looking forward, advances in sustainable methods have positioned the Massachusetts plastic manufacturing industry at the forefront of eco-friendly innovation. This comprehensive analysis explores 24 of these influential businesses carving their unique imprint in this burgeoning sector.

Top 24 plastic manufacturing companies in Massachusetts

1. Synventive Molding Solutions

  • Website: synventive.com
  • Headquarters: Peabody, Massachusetts, United States
  • Founded: 1971
  • Headcount: 501-1000
  • Latest funding type: Acquired
  • LinkedIn

Synventive is a leading manufacturer of hot runner systems for the plastics injection molding industry. They provide high-quality hot runners, molds, and control systems to global customers in the injection molding industry. With a focus on enabling technologies and commitment to quality, Synventive is revolutionizing injection molding.

2. Plastic Molding Manufacturing

Plastic Molding Manufacturing (PMM) is a manufacturing solution company specializing in polymer-based products. They offer molding services, design and tooling, and engineering services. PMM serves various industries including industrial, medical, electronics, defense, transportation, and consumer. They provide high-quality products in ISO Class 8 cleanroom facilities. With locations in Hudson, MA, Berlin, CT, Lancaster, PA, and South Bend, IN, PMM offers domestic and international tooling services. Their mission is to contribute to economic growth, employment, and production resources in the United States.

3. Universal Plastics Corporation

Universal Plastics is a manufacturing company specializing in injection molding, blow molding, and thermoforming. They offer a wide range of plastic parts and products for various industries. With expertise in structural foam molding and gas assist injection molding, they provide custom solutions for clients' specific needs.

4. United Plastic Fabricating

United Plastic Fabricating (UPF) is a company that specializes in the manufacturing and fabrication of polypropylene tanks, bodies, and other plastic products. They offer a wide range of products, including skid tanks, pumper tanks, tanker tanks, ARFF tanks, foam trailers, and rescue bodies. UPF is committed to providing high-quality products to their customers and maintaining ISO 9001:2015 certification. With their expertise in polypropylene tanks and components, UPF has expanded into the industrial division with Custom Plastic Fabrications (CPF).

5. Micron Solutions, Inc.

Micron Solutions is a multifaceted contract manufacturing organization specializing in thermoplastic injection molding, precision machining and finishing, and silver-plated medical sensors for disposable electrodes. They work with clients of all sizes to provide manufacturing solutions and assembly services to help customers meet their goals.

6. Polymer Corporation

  • Website: polymercorporation.com
  • Headquarters: Rockland, Massachusetts, United States
  • Founded: 1979
  • Headcount: 51-200
  • Latest funding type: Series Unknown
  • LinkedIn

Polymer Corporation is a precision plastic parts manufacturing company that specializes in producing close-tolerance plastic parts and assemblies for blue-chip customers with demanding applications worldwide. They are the world's leading producer of liquid resin cast parts and injection-molded parts, along with offering machining and quick-turn PolyProto™ parts. With in-depth knowledge and flawless execution, Polymer Corporation ensures high-quality, cost-effective solutions for their customers.

7. Toner Plastics

Toner Plastics is a plastics technology solutions provider, specializing in plastic extrusion, design engineering, complex mold manufacturing, and injection molding.

8. Bruce Diamond

Bruce Diamond Corp. is a manufacturing company that specializes in precision injection molding of plastics for various industries such as aerospace, automotive, consumer, electronics, medical, and power generation. They have been in operation since 1952 and offer high-quality tools, components, and assemblies. With their expertise and competitive pricing, they provide design and engineering support to help clients achieve greater success.

9. BMP Medical

  • Website: bmpmedical.com
  • Headquarters: Sterling, Massachusetts, United States
  • Founded: 1978
  • Headcount: 51-200
  • LinkedIn

BMP Medical is a leading plastic manufacturing company specializing in medium- to high-volume medical devices and components. Located in Sterling, Massachusetts, we offer product design and development, custom cleanroom assembly and packaging, and Class 7 and Class 8 cleanroom manufacturing. Our expertise in injection molding allows us to provide innovative solutions for the medical, diagnostics, laboratories, research, biomedical, clinical, and pathology markets.

10. Pittsfield Plastics Engineering, LLC

  • Website: pittsplas.com
  • Headquarters: Pittsfield, Massachusetts, United States
  • Founded: 1968
  • Headcount: 51-200
  • LinkedIn

Pittsfield Plastics Engineering, LLC is a leading provider of plastic spools, reels, cores, cones, and bobbins. With over 50 years of industry experience, the company offers extensive custom molding and injection molding services to customers in the wire, cable, textile, and other manufacturing industries. They are known for their first-class quality assurance, efficient and timely scheduling, and commitment to fair pricing. Pittsfield Plastics is dedicated to providing excellent and responsive service, delivering high-performance products with accuracy and precision.

11. ThermoFab

  • Website: thermofab.com
  • Headquarters: Shirley, Massachusetts, United States
  • Founded: 1976
  • Headcount: 51-200
  • LinkedIn

ThermoFab is a custom heavy gauge plastic enclosures contract manufacturer with differentiated capabilities for the medical & life sciences and automation & robotics industries. They provide comprehensive research & development and production manufacturing solutions for custom enclosures with a high degree of complexity. ThermoFab offers design, tooling, and production services, ensuring superior, high-quality products with less restrictions.

12. Hi-Tech Mold & Tool, Inc.

Hi-Tech Mold & Tool is a full-service facility specializing in plastic injection molding and mold tool building. With over 30 years of experience, they offer a complete-process for injection molding, including component assembly and testing. They provide high-quality products and excellent customer service, catering to industries such as aerospace, medical, military, defense, consumer, and recreation.

13. Ecm Plastics Inc

  • Website: ecmplastics.com
  • Headquarters: Worcester, Massachusetts, United States
  • Founded: 1996
  • Headcount: 51-200
  • LinkedIn

ECM Plastics is a company that offers a wide range of plastic products and solutions. They provide high-quality plastic materials, custom molding services, and innovative design solutions to meet the needs of various industries.

14. Mack Prototype, Inc.

Mack Prototype specializes in complex, precision, low-volume plastic injection molding production for medical, defense, industrial, and consumer industries. They offer a quick turnaround of 3D printed parts for prototyping, bridge production, or low-volume production using a wide range of materials and technologies.

15. Innovative Plastic Systems

Innovative Plastic Systems is a plastic injection molding company that provides custom solutions for packaging, assembly, hot stamping, and ultrasonic welding services.

16. Lansen Mold Co

  • Website: lansenmold.com
  • Headquarters: Berkshire, Massachusetts, United States
  • Founded: 1960
  • Headcount: 11-50
  • LinkedIn

Lansen Mold Co. Inc. is a custom injection molding company providing cost-effective solutions to the plastics industry. With over 63 years of expertise, Lansen Mold offers mold manufacturing, prototyping, evaluation, production tooling, injection molding, and secondary operations such as printing and machining. They specialize in specimen and plaque molding with a large selection of ISO and ASTM standard tooling.

17. Res-Tech

  • Website: res-tech.com
  • Headquarters: Hudson, Massachusetts, United States
  • Headcount: 11-50

Res-Tech, also known as ResTech Plastic Molding, is a plastic manufacturing company with locations in Lancaster, PA, Berlin, CT, and Hudson, MA. They offer custom plastic injection molding and assembly services to clients in various industries.

18. NyproMold Inc.

  • Website: nypromold.com
  • Headquarters: Clinton, Massachusetts, United States
  • Founded: 1987
  • Headcount: 51-200
  • LinkedIn

NyproMold is a world leader in the design and manufacture of high-precision plastic injection molds. With two advanced manufacturing facilities and a team of over 160 industry experts, we serve influential brand owners and injection molders globally. For over 30 years, NyproMold has enhanced our customers' molding capabilities and expedited product launches through collaborative partnerships, data-driven engineering systems, and a comprehensive start-to-finish approach.

19. Steinerfilm

  • Website: steinerfilm.com
  • Headquarters: Williamstown, Massachusetts, United States
  • Founded: 1953
  • Headcount: 51-200
  • LinkedIn

Steinerfilm is a manufacturing company that specializes in producing high-quality films for various applications. They offer precision slitting, profile metallization, coating, and prototyping services. The company focuses on producing dielectric films and metallized films, particularly for high-temperature, pulse power, battery, flexible electronics, and RFID applications.

20. Rocheleau Tool & Die Co., Inc.

Rocheleau Tool & Die Co., Inc. is a manufacturer of blow molding machinery, blow molds, and automation equipment for the worldwide plastics and packaging industry.

21. SRC Medical Inc.

  • Website: srcmedical.com
  • Headquarters: Hanover, Massachusetts, United States
  • Founded: 1972
  • Headcount: 51-200
  • LinkedIn

SRC Medical is a plastic injection molding company that specializes in providing applicators and dropper assemblies to the Medical, Pharmaceutical, and Personal Care industries. With over 50 years of experience and three generations of service, they are known for their top-tier quality products.

22. Midstate Mold & Engineering

At the top of the list, our excellent customer service expresses the value we place on each client. additionally, we are a small, agile company that can move quickly to solve problems and complete jobs while other, larger companies get bogged down.

23. Component Sources International (CSI) Group

  • Website: compsources.com
  • Headquarters: Westborough, Massachusetts, United States
  • Founded: 1986
  • Headcount: 51-200
  • LinkedIn

Compsources.com is a contract manufacturer and distributor of custom design precision mechanical components and assemblies. They provide machining and milling services for various industries including aerospace, automation, medical, oil & gas, and telecommunications.

24. Roehr Tool Solutions

  • Website: roehrtool.com
  • Headquarters: Leominster, Massachusetts, United States
  • Founded: 1965
  • Headcount: 11-50
  • LinkedIn

Roehr Tool provides thread and undercut release solutions for the plastics industry since 1965. They offer a range of Standardized Components for thread and undercut release as well as engineered customs. Their products allow for higher cavitation in a smaller mold and smaller molding machine, resulting in cost savings and increased efficiency.

Want to find more plastic manufacturing companies?

If you want to find more companies that produce a wide range of innovative plastic items you can do so with Inven. This list was built with Inven and there are hundreds of companies like these globally.

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  • Ownership: Which of these are private equity backed? Which are family-owned?
  • Contact data: Who are the owners and CEO's? What are their emails and phone numbers?
  • Financials: How do these companies perform financially? What are their revenues and profit margins?

...and a lot more!

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