The plastic manufacturing industry in the US is a vital sector responsible for producing a wide array of plastic products used across multiple applications, from construction to packaging. Companies in this space range from large multi-national corporations to smaller, specialized firms, providing everything from raw materials to complex engineered solutions. As sustainability gains importance, many companies are investing in eco-friendly practices and materials, signaling a shift toward greener product offerings. Innovations in recycling and bioplastic technology are also on the rise, aiming to address the global challenge of plastic waste while meeting increasing consumer demands.

Within the US, the plastic manufacturing companies listed range in size from small firms with fewer than 200 employees to significant players boasting thousands of staff. Headquartered across various states, including Florida, New York, and Texas, these companies have been established from as early as 1924 to the more recent ones founded in 2018. They specialize in an array of products, including custom polymers, additives, and bioplastics, highlighting the industry's adaptive nature amid evolving market needs and environmental concerns.

Read on to discover the foremost plastic manufacturing companies in the US.

Top 16 Plastic Manufacturing Companies in the US

1. Ravago

• Website: ravago.com
• Ownership type: Family Owned
• Headquarters: Orlando, Florida, United States (USA)
• Employee distribution: Belgium 27%, United States (USA) 21%, Turkey 10%, Other 42%
• Founded year: 1961
• Headcount: 5001-10000
• LinkedIn: ravago

Ravago, founded in 1961 by Raf Van Gorp, is a family-owned company based in Orlando, Florida. It specializes in the manufacturing and distribution of plastic and chemical products. The company operates in three main markets: polymers, chemicals, and building materials. Ravago is involved in various activities, including the distribution of branded plastic and rubber raw materials, resale of both prime and recycled plastic resins, and the manufacturing of recycled polymer products. With a strong emphasis on sustainability, Ravago has integrated recycling into its core operations, collecting and processing polymer waste streams. The company has a significant global footprint, with operations in multiple countries, including Belgium, Turkey, and the United States. Ravago's focus on creating long-term partnerships and efficient supply chains positions it as a key player in the plastic manufacturing industry.

2. Ampacet Corporation

• Website: ampacet.com
• Ownership type: Private
• Headquarters: Tarrytown, New York, United States (USA)
• Employee distribution: United States (USA) 21%, Luxembourg 15%, Brazil 12%, Other 52%
• Founded year: 1937
• Headcount: 1001-5000
• LinkedIn: ampacet

Ampacet Corporation, headquartered in Tarrytown, New York, is a prominent manufacturer in the plastics industry, specializing in masterbatches and additives. Established in 1937, the company has grown to operate 22 manufacturing sites across 17 countries, including locations in the Americas, Europe, and Asia. Ampacet's products are integral to various applications, particularly in packaging, automotive, and healthcare sectors. They provide innovative solutions that enhance product performance and sustainability, catering to the evolving needs of their customers. The company emphasizes sustainability through its R3 Sustainable Solutions, which aim to reduce waste and improve recyclability. Ampacet collaborates closely with clients to develop tailored formulations that meet specific market demands, showcasing their commitment to customer-centric innovation. With a workforce of approximately 1,365 employees, Ampacet continues to play a vital role in the global plastics market, focusing on quality and technical support to accelerate product development and market entry for their clients.

3. Formosa Plastics Corporation, U.S.A.

• Website: fpcusa.com
• Ownership type: Private
• Headquarters: Livingston, New Jersey, United States (USA)
• Employee distribution: United States (USA) 95%, Taiwan 4%, Other 1%
• Founded year: 1978
• Headcount: 1001-5000
• LinkedIn: formosaplasticscorporationusa

Formosa Plastics Corporation, U.S.A., founded in 1978 and headquartered in Livingston, New Jersey, is a manufacturing company that specializes in producing a wide range of plastics and chemical products. With a workforce of approximately 2,370 employees, the company operates several facilities in key locations, including Point Comfort and Baton Rouge, Texas. Their product offerings include PVC resins, polyethylene, polypropylene, and chlor-alkali products, which cater to various sectors, particularly construction and manufacturing. Formosa is dedicated to maintaining high standards of quality control throughout their production processes, ensuring that their products meet the needs of their customers. The company also emphasizes sustainability, engaging in initiatives to minimize environmental impact and promote responsible practices within the industry.

4. NatureWorks

• Website: natureworksllc.com
• Ownership type: Private
• Headquarters: Plymouth, Minnesota, United States (USA)
• Employee distribution: United States (USA) 86%, Thailand 7%, Netherlands 3%, Other 4%
• Latest funding: Other (Debt), $350.0M, May 2024
• Founded year: 1997
• Headcount: 51-200
• LinkedIn: natureworks-llc

NatureWorks LLC, founded in 1997 and based in Plymouth, Minnesota, is a private company that specializes in bioplastics. The firm is known for its production of Ingeo biopolymer, which is derived from renewable resources and serves as a sustainable alternative to conventional plastics. NatureWorks caters to various industries, including food service, packaging, and 3D printing, by providing materials that are not only compostable but also address pressing environmental concerns related to plastic waste. The company operates manufacturing facilities in the United States and is expanding its operations with a new facility in Thailand, set to be completed in 2025. NatureWorks has received significant funding, with a reported amount of $350 million in debt financing as of May 2024, indicating strong investor confidence in its business model and growth potential.

5. Teknor Apex Company

• Website: teknorapex.com
• Ownership type: Private
• Headquarters: Pawtucket, Rhode Island, United States (USA)
• Employee distribution: United States (USA) 81%, Singapore 8%, Germany 4%, Other 7%
• Founded year: 1924
• Headcount: 1001-5000
• LinkedIn: teknor-apex-company

Teknor Apex Company, based in Pawtucket, Rhode Island, is a private firm that has been a significant player in the plastic manufacturing sector since its inception in 1924. With a workforce of over 1,100 employees, the company specializes in producing high-performance polymer products tailored for various industries, including automotive, healthcare, packaging, and construction. Teknor Apex is known for its innovative materials that meet stringent performance and sustainability standards. The company emphasizes collaboration with clients to develop customized solutions that address specific challenges in their respective markets. Their commitment to sustainability is evident in their product offerings, which include sustainable vinyl solutions and thermoplastic elastomers with recycled content. This focus on eco-friendly practices positions Teknor Apex as a forward-thinking entity in the plastic manufacturing landscape, making them a relevant choice for businesses seeking reliable material solutions.

6. Primex

• Website: primexplastics.com
• Ownership type: Private
• Headquarters: Richmond, Indiana, United States (USA)
• Employee distribution: United States (USA) 97%, Other 3%
• Founded year: 1965
• Headcount: 1001-5000
• LinkedIn: primex-plastics-corporation

Primex Plastics Corporation, based in Richmond, Indiana, has been a notable manufacturer in the plastic industry since its inception in 1965. The company specializes in producing custom plastic products and solutions, catering to a variety of sectors such as aerospace, automotive, and medical. Primex offers a comprehensive range of products, including extruded plastic sheets, thermoplastic elastomers, and various additives designed to enhance performance and sustainability. Their operations are marked by a strong focus on quality, customer satisfaction, and environmental responsibility, as evidenced by their commitment to sustainable practices and certifications like ISCC+. With a workforce of over 500 employees, Primex continues to innovate and adapt to the evolving needs of its clients, ensuring they remain a relevant player in the plastic manufacturing sector.

7. Americhem Inc.

• Website: americhem.com
• Ownership type: Corporate
• Headquarters: Cuyahoga Falls, Ohio, United States (USA)
• Employee distribution: United States (USA) 80%, India 14%, Mexico 3%, Other 3%
• Latest funding: February 2025
• Founded year: 1941
• Headcount: 501-1000
• LinkedIn: americhem

Americhem Inc., based in Cuyahoga Falls, Ohio, has been a player in the manufacturing sector since its founding in 1941. The company specializes in custom color masterbatches and engineered compounds, catering to a variety of industries including automotive, healthcare, construction, and packaging. Americhem's products are designed to enhance both the performance and aesthetics of plastic materials, making them a valuable partner for manufacturers looking to optimize their offerings. With a workforce of approximately 475 employees, the company operates globally, with a significant presence in the United States, India, and Mexico. Americhem is committed to innovation, providing tailored polymer solutions that meet specific customer needs. Their extensive product range includes thermoplastic elastomers, functional additives, and synthetic fibers, showcasing their capability to address complex manufacturing challenges. The company also emphasizes sustainability and regulatory compliance, ensuring that their products meet industry standards and customer expectations.

8. AmSty

• Website: amsty.com
• Ownership type: Private
• Headquarters: The Woodlands, Texas, United States (USA)
• Employee distribution: United States (USA) 85%, Colombia 14%
• Founded year: 2008
• Headcount: 201-500
• LinkedIn: americas-styrenics-llc

AmSty, established in 2008 and based in The Woodlands, Texas, is a chemical manufacturer that specializes in producing polystyrene and styrene monomer. With a workforce of approximately 439 employees, the company operates multiple manufacturing sites and is dedicated to sustainability and circular economy practices. AmSty plays a crucial role in various industries, including food packaging, construction, and medical devices, by providing essential materials that are increasingly demanded in a more environmentally conscious market. Their innovative recycling solutions, particularly through their joint venture Regenyx, demonstrate their commitment to keeping polystyrene out of landfills and promoting a circular economy. AmSty has also pledged to incorporate 30% recycled content in their foodservice and food packaging products by 2030, showcasing their proactive stance on sustainability. The company is certified as a Responsible Care® company, reflecting its commitment to safety, environmental responsibility, and ethical practices in the chemical manufacturing sector.

9. Baystar

• Website: baystar.com
• Ownership type: Private
• Headquarters: Pasadena, Texas, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 2018
• Headcount: 201-500
• LinkedIn: baystar-bayport-polymers-llc

Baystar, founded in 2018 and based in Pasadena, Texas, is a private manufacturing company that specializes in customized polyethylene solutions. With a workforce of around 211 employees, Baystar focuses on producing a variety of polyethylene resins that cater to sectors such as packaging, agriculture, and construction. The company operates advanced technologies, including Borstar® and Lumicene®, which allow them to deliver high-performance products that meet the growing demand for sustainability in manufacturing. Baystar's production facilities are integrated with a significant ethane cracker operation, ensuring a reliable supply of ethylene for their polyethylene production. Their commitment to innovation and sustainability is evident in their product offerings, which aim to enhance processing capabilities and reduce environmental impact. Baystar's strategic partnerships with TotalEnergies and Borealis further bolster their position in the industry, enabling them to leverage cutting-edge technology and expertise.

10. Techmer PM

• Website: techmerpm.com
• Ownership type: Private Equity
• Headquarters: Clinton, Tennessee, United States (USA)
• Employee distribution: United States (USA) 87%, Mexico 12%
• Latest funding: September 2022
• Founded year: 1981
• Headcount: 501-1000
• LinkedIn: techmer-pm

Techmer PM, founded in 1981 and based in Clinton, Tennessee, is a manufacturer that specializes in materials design, particularly in the production of value-added color and additive masterbatch for the plastics and fiber industries. With a workforce of approximately 318 employees, the company operates six production sites strategically located throughout North America, ensuring a robust supply chain and manufacturing capability. Techmer PM serves a wide array of sectors, including automotive, medical, and consumer electronics, providing high-performance materials tailored to specific industry needs. The company also emphasizes sustainability, actively engaging in initiatives that promote environmental responsibility and community support. Their innovative approach includes the design and compounding of specialty engineering plastics, which further solidifies their role in the industry.

11. Polymershapes

• Website: polymershapes.com
• Ownership type: Corporate
• Headquarters: Charlotte, North Carolina, United States (USA)
• Employee distribution: United States (USA) 77%, Canada 12%, Mexico 6%, Other 4%
• Latest funding: November 2016
• Founded year: 1946
• Headcount: 501-1000
• LinkedIn: polymershapes

Polymershapes, headquartered in Charlotte, North Carolina, is a prominent plastic manufacturer and distributor with a history dating back to 1946. The company specializes in a wide range of plastic products and services tailored to meet the needs of various industries, including aerospace, automotive, and construction. Their extensive product line features cut-to-size plastics, plastic fabrication, and recycling services, which help clients address specific application requirements and comply with regulatory standards. With a workforce of approximately 607 employees, Polymershapes operates over 80 locations across the Americas, ensuring they can provide timely service and support to their customers. The company is dedicated to maintaining high-quality standards, as evidenced by their ISO9001:2015 and AS9100 certifications, which are particularly important for their aerospace and defense clients. Polymershapes' commitment to innovation and customer service positions them as a significant player in the plastic manufacturing industry.

12. Chemtex Global

• Website: chemtexglobal.com
• Ownership type: Private
• Headquarters: Sunnyvale, California, United States (USA)
• Employee distribution: Spain 67%, United States (USA) 17%, Mexico 17%
• Founded year: 1980
• Headcount: 51-200
• LinkedIn: chemtexgloba

Chemtex Global, founded in 1980 and based in Sunnyvale, California, is a private company that specializes in the export of raw materials for plastic packaging. With a workforce of around 51-200 employees, Chemtex Global has established itself as a significant player in the supply of high-density polyethylene and metallocene copolymers. Their products cater to various industries, including food packaging, personal care, and industrial applications. The company emphasizes customer support through training and technical assistance, ensuring that clients can effectively utilize their materials. Chemtex Global has a global presence, with operations in the Americas and Europe, and is committed to sustainable practices, as evidenced by their membership in the Alliance to End Plastic Waste. This involvement highlights their dedication to addressing plastic waste and promoting responsible use of materials in the industry.

13. BioLogiQ Inc.

• Website: biologiq.com
• Ownership type: Venture Capital
• Headquarters: Idaho Falls, Idaho, United States (USA)
• Employee distribution: United States (USA) 83%, Switzerland 6%, Hong Kong S.A.R 6%, Other 6%
• Latest funding: Seed, $115,000, June 2018
• Founded year: 2011
• Headcount: 51-200
• LinkedIn: biologiq-inc-

BioLogiQ Inc., founded in 2011 and based in Idaho Falls, Idaho, specializes in the production of biopolymers. The company is dedicated to creating sustainable materials that help reduce plastic pollution. Their flagship products, such as NuPlastiQ, are plant-based resins designed to be blended with traditional plastics, enhancing their environmental performance without compromising functionality. BioLogiQ serves a variety of clients in the manufacturing and packaging industries, providing them with eco-friendly alternatives that meet the increasing demand for sustainable solutions. The company has received seed funding, with the last reported amount being $115,000 in June 2018, indicating ongoing interest in their innovative approach to plastic manufacturing.

14. Audia

• Website: audia.com
• Ownership type: Private
• Headquarters: Washington, Pennsylvania, United States (USA)
• Employee distribution: United States (USA) 56%, Mexico 22%, Slovakia 20%, Other 2%
• Founded year: 2008
• Headcount: 1001-5000
• LinkedIn: audia-group

Audia, established in 2008 and based in Washington, Pennsylvania, is a private plastics manufacturer that specializes in a range of products including polypropylene and polyethylene compounds, elastomer solutions, and custom color masterbatches. The company operates through several subsidiaries, including Washington Penn, Uniform Color, Southern Polymer, and Audia Elastomers, each contributing to a comprehensive portfolio of plastic solutions. Audia serves various sectors within the manufacturing and production industries, providing customized solutions to meet specific material needs. With a strong commitment to sustainability, Audia actively engages in initiatives aimed at reducing its carbon footprint and promoting environmental responsibility. Their global presence spans locations in North America, Europe, and Asia, allowing them to effectively address the challenges faced by their clients. Audia's focus on innovation and exceptional service positions them as a relevant player in the plastic manufacturing industry.

15. Polymer Industries LLC

• Website: polymerindustries.com
• Ownership type: Family Owned
• Headquarters: Henagar, Alabama, United States (USA)
• Employee distribution: United States (USA) 90%, Pakistan 10%
• Founded year: 1975
• Headcount: 201-500
• LinkedIn: polymer-industries-llc

Polymer Industries LLC, based in Henagar, Alabama, is a family-owned manufacturer with a history dating back to 1975. The company specializes in producing polyolefins, engineering plastics, and high-performance materials. Their product offerings include a wide array of items such as Densetec® High Density Polyethylene (HDPE), Polyslick® Ultra High Molecular Weight Polyethylene (UHMW), and various engineered plastics. These products find applications in numerous industries, including food processing, construction, aerospace, and marine. With manufacturing facilities in Alabama and Washington, along with distribution centers strategically located across the U.S., Polymer Industries is well-positioned to meet both domestic and international demand. The company emphasizes sustainability, actively working to reduce plastic waste through initiatives like their OceanBound product line, which utilizes recycled materials. Their operational capabilities include sheet extrusion, compression molding, and fabrication, allowing them to cater to a wide range of customer specifications.

16. Plastic Components, Inc.

• Website: plasticcomponents.com
• Ownership type: Corporate
• Headquarters: Germantown, Wisconsin, United States (USA)
• Latest funding: January 2022
• Founded year: 1989
• Headcount: 51-200
• LinkedIn: plastic-components-inc.

Plastic Components, Inc., based in Germantown, Wisconsin, is a plastic injection molding company that has been operational since 1989. With a workforce of approximately 56 employees, the company specializes in producing high-quality plastic components and providing contract manufacturing solutions. They cater to a variety of industries, with a significant focus on healthcare, where precision and compliance with regulatory standards are critical. Their services include engineering support, supply chain management, and medical device production, showcasing their capability to handle complex manufacturing needs. Plastic Components, Inc. emphasizes innovation and sustainability in its operations, reflecting a modern approach to manufacturing that prioritizes environmental responsibility. The company has not reported any recent funding, indicating a stable operational model without external financial dependencies.

Plastic Manufacturing Insights: Key Companies in the US

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