Rhode Island's chemical manufacturing sector is a dynamic industry that produces a variety of essential materials. Companies range from specialty chemical producers to those focused on innovative polymers and dyes. With a growing demand for sustainable solutions and tailored products, this sector is evolving rapidly. By embracing modern technologies and stricter regulations, the industry is finding ways to enhance efficiency while prioritizing environmental safety. Interestingly, the state houses a mix of well-established firms and emerging startups, underlining its significance in both local and national markets.


This list features 25 notable companies in Rhode Island's chemical manufacturing sector. The firms range in size from small, family-owned operations to larger entities employing thousands. Founded between 1920 and 2017, they operate in various locations, primarily Pawtucket, Warwick, and Cranston. Notable specializations include polymer solutions, industrial chemicals, and pharmaceutical services, showcasing the breadth of innovation happening in this industry.


Continue reading to explore the top chemical manufacturing companies in Rhode Island.


Top 25 Chemical Manufacturing Companies in Rhode Island


1. 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 prominent material solutions provider specializing in high-performance polymer products. Established in 1924, the company has built a robust portfolio that serves various industries, including automotive, healthcare, packaging, and construction. Teknor Apex is known for its innovative approach, offering customized materials that meet stringent performance and sustainability standards. Their product range includes thermoplastic elastomers, engineering thermoplastics, and sustainable vinyl solutions, among others. The company actively collaborates with clients to develop tailored solutions that address specific challenges, showcasing its commitment to customer satisfaction and industry advancement. With a workforce of over 1,100 employees and a global footprint, Teknor Apex continues to play a vital role in the chemical manufacturing sector, driving innovation and sustainability in material science.


2. Technic Inc.

  • Website: technic.com
  • Ownership type: Private
  • Headquarters: Cranston, Rhode Island, United States (USA)
  • Employee distribution: United States (USA) 68%, France 11%, Hong Kong S.A.R 3%, Other 18%
  • Founded year: 1944
  • Headcount: 501-1000
  • LinkedIn: technic-inc

Technic Inc., based in Cranston, Rhode Island, is a private specialty chemical manufacturer founded in 1944. The company specializes in a wide array of process chemicals, surface finishing equipment, and analytical control tools. Technic serves various sectors, including semiconductor manufacturing, electronics, and industrial applications. Their product range includes fabrication and packaging chemistry, high purity chemistry, and a variety of plating solutions. Technic is also involved in energy technologies and medical device manufacturing, showcasing their adaptability in meeting industry needs. With a workforce of around 380 employees, Technic operates globally, with a significant presence in the United States, France, and Asia. Their commitment to quality is underscored by their ISO 9001:2015 certification, ensuring that they meet rigorous industry standards.


3. The Chemical Company

  • Website: thechemco.com
  • Ownership type: Private
  • Headquarters: Jamestown, Rhode Island, United States (USA)
  • Employee distribution: United States (USA) 59%, India 25%, Jordan 8%, Other 8%
  • Founded year: 1988
  • Headcount: 51-200
  • LinkedIn: the-chemical-company

The Chemical Company, based in Jamestown, Rhode Island, is a private chemical distributor founded in 1988 by CEO Nicholas Roach. With a workforce of approximately 124 employees, the company operates globally, providing a wide array of chemicals, composites, and plastics to businesses across multiple sectors. The Chemical Company emphasizes the importance of ethical business practices and integrity in its operations, aiming to foster strong relationships with both customers and suppliers. It has been recognized as a Distinguished Distributor by notable manufacturers, reflecting its commitment to quality and safety. The company is also ISO 14001 certified, showcasing its dedication to environmental management. Through initiatives like the 'Love Chemistry' campaign, The Chemical Company actively engages with the community and promotes education in chemistry, further solidifying its role in the industry.


4. Glenn Corp

  • Website: glenncorp.com
  • Ownership type: Family Owned
  • Headquarters: Warwick, Rhode Island, United States (USA)
  • Employee distribution: United States (USA) 100%
  • Founded year: 1980
  • Headcount: 201-500
  • LinkedIn: glenn-corp-azelis

Glenn Corporation, founded in 1980 and based in Warwick, Rhode Island, is a family-owned specialty chemical supplier. The company operates primarily in the beauty care and cosmetics sectors, providing innovative solutions for product formulation. Glenn Corp offers a comprehensive range of beauty care products, including skin care, hair conditioning, and color cosmetics. They emphasize technical support and market insights to assist their clients in developing effective products. As part of Azelis, Glenn Corp benefits from a broader network and resources, enhancing their ability to serve the beauty and cosmetics industries. Their focus on sustainability and responsible distribution reflects a commitment to modern industry standards and consumer demands.


5. Organic Dyes and Pigments LLC

  • Website: organicdye.com
  • Ownership type: Family Owned
  • Headquarters: Lincoln, Rhode Island, United States (USA)
  • Employee distribution: United States (USA) 93%, India 7%
  • Founded year: 1949
  • Headcount: 51-200
  • LinkedIn: organic-dyes-and-pigments-llc

Organic Dyes and Pigments LLC, also known as ORCO, is a family-owned manufacturer based in Lincoln, Rhode Island, established in 1949. The company specializes in creating custom dye and pigment solutions tailored for various industries, including agriculture, textiles, coatings, and construction. ORCO's product range includes a variety of dye classes and pigment types, such as organic and inorganic pigments, as well as fluorescent options. They are known for their commitment to quality and customer service, providing services like custom dye formulation, computer shade matching, and troubleshooting support. ORCO's focus on specialized colorants and their ability to meet specific customer needs positions them as a significant player in the chemical manufacturing industry. They operate primarily in the United States, with a small percentage of their workforce based in India, reflecting their operational strategy. The company is ISO 9001:2015 certified, underscoring their dedication to maintaining high standards in their manufacturing processes.


6. DeWolf Chem

  • Website: dewolfchem.com
  • Ownership type: Corporate
  • Headquarters: Warwick, Rhode Island, United States (USA)
  • Employee distribution: United States (USA) 100%
  • Latest funding: February 2014
  • Founded year: 1942
  • Headcount: 201-500
  • LinkedIn: dewolfchem

DeWolf Chemical, an Azelis company, is a specialty chemical manufacturer based in Warwick, Rhode Island. Established in 1942, DeWolf Chem specializes in formulating innovative solutions for personal care products, primarily serving the beauty care and color cosmetics markets. The company offers a wide range of products, including ingredients for skin care, hair conditioning, and color cosmetics, along with technical support to assist clients in product development. DeWolf Chem emphasizes sustainability and responsible distribution, reflecting current trends in consumer demand. Their technical expertise and market insights enable them to provide valuable support throughout the research and development process, helping clients bring products to market efficiently. With a dedicated focus on the personal care sector, DeWolf Chem remains a relevant player in the specialty chemicals industry.


7. Cooley Group

  • Website: cooleygroup.com
  • Ownership type: Private Equity
  • Headquarters: Pawtucket, Rhode Island, United States (USA)
  • Employee distribution: United States (USA) 68%, Canada 32%
  • Latest funding: January 2021
  • Founded year: 1926
  • Headcount: 201-500
  • LinkedIn: cooley-group

Cooley Group, founded in 1926 and based in Pawtucket, Rhode Island, is a manufacturer known for its high-performance polymeric solutions. The company produces a wide array of products, including containment solutions, waterproofing materials, and healthcare textiles. Their offerings serve various sectors, such as military, healthcare, and industrial markets. Cooley Group operates with a focus on sustainable growth and innovation, emphasizing economic prosperity, environmental stewardship, and social responsibility. Their containment solutions are particularly notable, as they provide essential products for managing chemicals, fuel, and wastewater, which are critical in the chemical manufacturing industry. Cooley Group's commitment to quality and performance is reflected in their adherence to national and international standards, ensuring that their products meet the rigorous demands of their clients.


8. Mearthane Products Corporation

  • Website: mearthane.com
  • Ownership type: Private
  • Headquarters: Cranston, Rhode Island, United States (USA)
  • Employee distribution: United States (USA) 100%
  • Latest funding: January 2023
  • Founded year: 1965
  • Headcount: 51-200
  • LinkedIn: mearthane-products-corporation

Mearthane Products Corporation, based in Cranston, Rhode Island, is a private manufacturer established in 1965. The company specializes in polyurethane technologies, producing a range of products tailored for various applications, including medical devices, military equipment, and food processing. Mearthane's offerings include their proprietary Durethane product line, which features customizable formulations designed to meet specific performance requirements. The company employs advanced manufacturing techniques, such as cast and compression molding, to ensure high-quality output. Mearthane is dedicated to serving industries that demand durable and high-performance materials, and their operations are ISO 9001 certified, reflecting a commitment to quality management. With a workforce of around 39 employees, Mearthane remains focused on innovation and customer collaboration to bring product designs to life.


9. Tri-Mack Plastics Manufacturing

  • Website: trimack.com
  • Ownership type: Private
  • Headquarters: Bristol, Rhode Island, United States (USA)
  • Employee distribution: United States (USA) 100%
  • Founded year: 1974
  • Headcount: 51-200
  • LinkedIn: tri-mack-plastics-manufacturing

Tri-Mack Plastics Manufacturing Corporation, founded in 1974 and based in Bristol, Rhode Island, is a manufacturer that specializes in high-performance thermoplastic components. The company serves critical applications across several industries, including aerospace, medical, and chemical processing. Tri-Mack offers a comprehensive range of services, including injection molding, compression molding, and advanced composites processing. Their expertise lies in engineering high-temperature thermoplastics and producing tight tolerance components with complex geometries. Tri-Mack is committed to quality and innovation, continuously advancing their manufacturing capabilities to improve customer products. They also focus on sustainability, implementing energy-efficient practices in their operations. Their involvement in the chemical processing sector is significant, as they develop tailored solutions using custom thermoplastic compounds to enhance the reliability of products used in oil, gas, and chemical industries.


10. Superlube Inc

  • Website: super-lube.com
  • Ownership type: Corporate
  • Headquarters: Bristol, Rhode Island, United States (USA)
  • Employee distribution: United States (USA) 100%
  • Latest funding: January 2024
  • Founded year: 1980
  • Headcount: 51-200
  • LinkedIn: superlube-inc

Superlube Inc, based in Bristol, Rhode Island, is a manufacturer of synthetic lubricants, including greases, oils, and specialty products tailored for industrial maintenance and repair operations. Founded in 1980, the company has developed a strong portfolio of products that are designed to reduce friction and wear in machinery. Superlube serves both industrial and consumer markets, providing solutions that enhance productivity and extend the lifespan of equipment. Their products are NSF registered for food-grade applications, allowing them to be used in environments where incidental food contact may occur. Recently, Superlube became a division of Kano Laboratories LLC, which further strengthens its position in the market. The company is committed to quality and adheres to rigorous standards, ensuring that their lubricants meet the demands of various industries.


11. Toray Plastics (America), Inc.

  • Website: toraytpa.com
  • Ownership type: Private
  • Headquarters: North Kingstown, Rhode Island, United States (USA)
  • Employee distribution: United States (USA) 100%
  • Founded year: 1985
  • Headcount: 501-1000
  • LinkedIn: toray-plastics-america

Toray Plastics (America), Inc. is a private manufacturer based in North Kingstown, Rhode Island, established in 1985. The company specializes in high-performance films and foams, catering to a wide array of applications including packaging, automotive, and construction. Their product lines include Torayfan® polypropylene films and Lumirror® polyester films, as well as various types of foams such as TorayPEF® and ToraSoft®. Toray Plastics serves converters and manufacturers, providing materials that not only meet but often exceed industry standards. The company is dedicated to environmental sustainability and corporate social responsibility, actively engaging in practices that promote resource conservation and waste reduction. As a subsidiary of Toray Industries, Inc., they benefit from a global network and expertise in synthetic fibers, plastics, and chemicals, further solidifying their position in the chemical manufacturing sector.


12. Denison Pharmaceuticals

  • Website: denisonpharmaceuticals.com
  • Ownership type: Private Equity
  • Headquarters: Lincoln, Rhode Island, United States (USA)
  • Employee distribution: United States (USA) 100%
  • Latest funding: $8.0M, July 2013
  • Founded year: 1992
  • Headcount: 201-500
  • LinkedIn: denison-pharmaceuticals

Denison Pharmaceuticals, founded in 1992 and based in Lincoln, Rhode Island, operates as a contract development and manufacturing organization (CDMO). The company specializes in providing a wide range of services tailored to pharmaceutical and biotech companies. Their offerings include manufacturing, packaging, laboratory services, and testing, all designed to facilitate the efficient transition of products from concept to commercialization. Denison's facilities feature state-of-the-art compounding suites capable of producing large batch sizes, ensuring high-quality manufacturing practices. They also maintain cGMP-compliant laboratories equipped for comprehensive testing and quality control. With a workforce of approximately 91 employees, Denison Pharmaceuticals has established itself as a reliable partner in the pharmaceutical supply chain, helping clients navigate the complexities of product development and regulatory compliance.


13. Advanced Chemical Company

  • Website: advchem.com
  • Ownership type: Family Owned
  • Headquarters: Warwick, Rhode Island, United States (USA)
  • Employee distribution: United States (USA) 100%
  • Founded year: 1972
  • Headcount: 51-200
  • LinkedIn: advanced-chemical-company

Advanced Chemical Company, based in Warwick, Rhode Island, has been a family-owned business since its inception in 1972. The company specializes in the refining of precious metals, offering services such as chemical refining, thermal reduction, and melting. They cater primarily to industries like jewelry and electronics, providing efficient recovery solutions for precious metals. Advanced Chemical Company prides itself on its state-of-the-art laboratory and meticulous handling techniques, ensuring high-quality service and accurate assaying. Their operations are underpinned by a commitment to environmental safety and regulatory compliance, making them a trusted partner for businesses seeking reliable refining services. With a workforce of 51-200 employees, the company emphasizes building strong relationships with clients, focusing on transparency and mutual success.


14. Response Technologies, LLC

  • Website: responsetechs.com
  • Ownership type: Venture Capital
  • Headquarters: Coventry, Rhode Island, United States (USA)
  • Employee distribution: United States (USA) 100%
  • Latest funding: May 2015
  • Founded year: 2015
  • Headcount: 11-50
  • LinkedIn: response-technologies-llc

Response Technologies, LLC, founded in 2015 and based in Coventry, Rhode Island, is an advanced materials manufacturer that focuses on innovative solutions for fuel safety and performance. The company specializes in products such as crash-worthy fuel cells and explosion suppression foams, primarily serving the aerospace, automotive, and defense industries. Their expertise lies in additive manufacturing and material science, allowing them to tackle complex challenges in high-stakes environments. With a workforce of 11-50 employees, Response Technologies has established itself as a reliable partner in the industry, securing $12 million in contracts with a 100% win rate. The company has also achieved ISO 9001 certification, underscoring its commitment to quality in the design, development, and manufacture of fuel tank components and various parts used in fixed-wing and rotary aircraft, as well as automotive fuel systems.


15. Tedor Pharma Services

  • Website: tedorpharma.com
  • Ownership type: Private
  • Headquarters: Cumberland, Rhode Island, United States (USA)
  • Employee distribution: United States (USA) 100%
  • Founded year: 2001
  • Headcount: 11-50
  • LinkedIn: tedor-pharma-inc

Tedor Pharma Services, founded in 2001 and based in Cumberland, Rhode Island, is a contract development and manufacturing organization (CDMO) that specializes in the pharmaceutical industry. With a workforce of 11 to 50 employees, Tedor Pharma offers a range of services that include formulation development, analytical services, clinical trial supply, and solid dose commercial manufacturing. Their expertise is particularly valuable in navigating the complexities of drug development, ensuring that clients meet stringent regulatory standards. Tedor Pharma is FDA registered and DEA licensed to manufacture controlled substances, which underscores their commitment to quality and compliance. Their facility is designed to support both small-batch and large-scale manufacturing, making them a flexible partner for pharmaceutical companies looking to bring products to market efficiently. Tedor Pharma's focus on high-quality manufacturing and their extensive experience in solid dosage forms positions them as a reliable player in the pharmaceutical manufacturing landscape.


16. G&G Technologies

  • Website: ggtechnologies.com
  • Ownership type: Private
  • Headquarters: Coventry, Rhode Island, United States (USA)
  • Employee distribution: United States (USA) 100%
  • Founded year: 2001
  • Headcount: 11-50
  • LinkedIn: g%26g-technologies

G&G Technologies Inc, founded in 2001 and based in Coventry, Rhode Island, is a private manufacturer of bioprocessing equipment. The company focuses on providing innovative solutions tailored for the biopharmaceutical industry. Their product offerings include single-use systems, fluid handling solutions, and custom manufacturing services, all designed to meet the stringent requirements of biopharmaceutical production. G&G Technologies emphasizes quality, timely delivery, and customer satisfaction, ensuring that their clients can achieve compliance with regulatory standards while optimizing their manufacturing processes. With a dedicated team of professionals, G&G Technologies has built a reputation for delivering effective and efficient bioprocessing solutions that cater to the specific needs of their customers.


17. ULTRA Scientific

  • Website: ultrasci.com
  • Ownership type: Corporate
  • Headquarters: North Kingstown, Rhode Island, United States (USA)
  • Employee distribution: United States (USA) 61%, Italy 39%
  • Latest funding: May 2018
  • Founded year: 1976
  • Headcount: 11-50
  • LinkedIn: ultra-scientific

ULTRA Scientific, founded in 1976 and located in North Kingstown, Rhode Island, is a corporate entity that specializes in analytical standards and certified reference materials. The company plays a significant role in the chemical analysis sector, providing essential products that support environmental testing, food safety, and pharmaceutical applications. Their offerings include a wide range of analytical standards that are critical for ensuring accuracy in laboratory testing and compliance with regulatory requirements. As part of Agilent Technologies, ULTRA Scientific benefits from a robust infrastructure and a commitment to quality, further enhancing its position in the chemical manufacturing industry. The company has not reported any recent funding, indicating a stable operational model without reliance on external financial support.


18. High Purity New England

  • Website: hp-ne.com
  • Ownership type: Private
  • Headquarters: Smithfield, Rhode Island, United States (USA)
  • Employee distribution: United States (USA) 100%
  • Founded year: 2002
  • Headcount: 201-500
  • LinkedIn: high-purity-new-england

High Purity New England, founded in 2002 and based in Smithfield, Rhode Island, is a bioprocessing equipment supplier dedicated to the biopharmaceutical sector. The company offers a comprehensive range of products and services designed to enhance bioprocessing operations. Their offerings include single-use assemblies, various types of pumps, sensors, and bioreactor systems, all aimed at helping clients streamline their processes and comply with industry standards. High Purity New England has established itself as a reliable partner for companies looking to optimize their bioprocessing challenges, from upstream to downstream applications. Recently, they became a part of Getinge, further solidifying their position in the industry. Their commitment to quality and innovation is evident in their extensive product line and the technical support they provide to clients.


19. Howes Products

  • Website: howesproducts.com
  • Ownership type: Family Owned
  • Headquarters: North Kingstown, Rhode Island, United States (USA)
  • Employee distribution: United States (USA) 100%
  • Founded year: 1920
  • Headcount: 11-50
  • LinkedIn: howes-lubricator

Howes Products, based in North Kingstown, Rhode Island, has been a family-owned manufacturer since its inception in 1920. Specializing in fuel additives and lubricants, the company has carved out a niche in the diesel fuel treatment market. Their products are designed to enhance engine performance and protect against fuel degradation, making them essential for truck drivers and fleet operators who depend on reliable vehicle operation. Howes Products prides itself on quality and customer satisfaction, offering a 100% satisfaction guarantee on all their offerings. The company has also engaged with the trucking community through initiatives like the 'Truckers of Tomorrow' scholarship program, demonstrating their commitment to the industry. With a workforce of 36 employees, Howes Products remains dedicated to providing high-performance solutions that are tested and trusted by their customers.


20. Hanna Instruments

  • Website: hannainst.com
  • Ownership type: Private
  • Headquarters: Smithfield, Rhode Island, United States (USA)
  • Employee distribution: United States (USA) 24%, Romania 20%, India 14%, Other 42%
  • Founded year: 1978
  • Headcount: 1001-5000
  • LinkedIn: hanna-instruments

Hanna Instruments, founded in 1978 and based in Smithfield, Rhode Island, is a private company specializing in the manufacture of high-quality testing equipment. With a workforce of around 635 employees, the company has established itself as a key player in providing instruments for food safety, beverage testing, and environmental monitoring. Their product range includes pH meters, photometers, titrators, and controllers, which are crucial for businesses that require precise measurements to meet safety standards. Hanna Instruments operates an online store, making it convenient for customers to access their products. The company serves various sectors, including food processing, water treatment, and industrial applications, ensuring that quality control and compliance are maintained across these industries.


21. Cosmed Group

  • Website: cosmedgroup.com
  • Ownership type: Corporate
  • Headquarters: Jamestown, Rhode Island, United States (USA)
  • Employee distribution: United States (USA) 67%, Dominican Republic 33%
  • Latest funding: January 2005
  • Founded year: 1981
  • Headcount: 51-200
  • LinkedIn: cosmed-group

Cosmed Group, founded in 1981 and based in Jamestown, Rhode Island, is a company that specializes in sterilization and pasteurization technologies for food and medical products. With a workforce of approximately 39 employees, they provide a range of equipment and services designed to ensure product safety and compliance with stringent industry regulations. Their clientele includes food producers and medical device manufacturers who depend on Cosmed Group's expertise to eliminate pathogens and maintain the purity of their products. The company operates a network of contract processing facilities and offers patented technologies such as H2O Express™ steam pasteurization, which is particularly effective for agricultural commodities. Cosmed Group's commitment to innovation and regulatory compliance makes them a significant player in the chemical manufacturing sector, particularly in the areas of food safety and medical device sterilization.


22. Evans Findings Co

  • Website: evanstechnology.com
  • Ownership type: Private
  • Headquarters: East Providence, Rhode Island, United States (USA)
  • Employee distribution: United States (USA) 100%
  • Founded year: 1928
  • Headcount: 1-10
  • LinkedIn: evans-findings-co

Evans Findings Co, operating under the name Evans Technology, is a metal stamping manufacturer based in East Providence, Rhode Island. Founded in 1928, the company has built a reputation for producing high-precision components through deep drawn and progressive die stamping techniques. They serve a variety of industries, including aerospace, automotive, and notably, chemical processing. Their product offerings include intricate components such as rupture discs, crucibles, and hermetic seals, which are critical in chemical applications. Evans Technology emphasizes quality and compliance with industry standards, ensuring that their products meet the specific needs of their business customers. The company operates with a small team, reflecting a focused approach to manufacturing and engineering solutions.


23. AIM Solder

  • Website: aimsolder.com
  • Ownership type: Corporate
  • Headquarters: Cranston, Rhode Island, United States (USA)
  • Employee distribution: Mexico 32%, Canada 26%, United States (USA) 14%, Other 29%
  • Latest funding: October 2014
  • Founded year: 1936
  • Headcount: 201-500
  • LinkedIn: aim-solder

AIM Solder, based in Cranston, Rhode Island, has been a significant player in the solder manufacturing industry since its inception in 1936. The company specializes in electronic assembly materials, providing a comprehensive range of solder products, including solder paste, wire, and flux. AIM Solder serves a variety of sectors, notably automotive, LED, and military applications, where high-quality solder solutions are paramount. Their commitment to innovation is evident through their aggressive research and development initiatives, which focus on creating advanced solder technologies to meet the evolving needs of the electronics manufacturing industry. AIM Solder also emphasizes environmental responsibility, offering services like dross and scrap reclamation to promote sustainability. With a global presence and a dedicated technical support team, AIM Solder positions itself as a reliable partner for businesses in need of expert solder solutions.


24. US Extruders

  • Website: us-extruders.com
  • Ownership type: Private
  • Headquarters: Westerly, Rhode Island, United States (USA)
  • Employee distribution: United States (USA) 88%, Canada 12%
  • Latest funding: Other (Grant), $44,000, June 2022
  • Founded year: 2017
  • Headcount: 11-50
  • LinkedIn: usextruders

US Extruders, founded in 2017 and based in Westerly, Rhode Island, is a private manufacturing company that specializes in extrusion machinery and systems tailored for plastic, rubber, and silicone applications. With a workforce of 26 employees, the company emphasizes innovation and customer collaboration to deliver high-performance extruders, screws, and control systems. Their offerings cater to various industries, including medical and industrial sectors, showcasing their adaptability and technical expertise. US Extruders also operates a dedicated lab for material evaluation and process optimization, further enhancing their capabilities in the extrusion field. In June 2022, they received a grant of $43,655, indicating ongoing support for their initiatives and growth in the industry.


25. Tanury Industries

  • Website: tanury.com
  • Ownership type: Family Owned
  • Headquarters: Lincoln, Rhode Island, United States (USA)
  • Employee distribution: United States (USA) 100%
  • Founded year: 1946
  • Headcount: 51-200
  • LinkedIn: tanury-industries-inc

Tanury Industries, founded in 1946 and based in Lincoln, Rhode Island, is a family-owned company that specializes in decorative plating and high-quality metal finishing services. The firm has built a reputation for excellence in electroplating and physical vapor deposition, catering to a variety of industries such as jewelry, automotive, and aerospace. With a workforce of 51 to 200 employees, Tanury focuses on delivering superior quality and customer satisfaction through innovative processes and technologies. Their commitment to research and development ensures they stay competitive by continuously launching new finishes and processes. Tanury is also NADCAP certified for electroplating and holds AS9100D certification for aerospace, underscoring their dedication to quality and industry standards. The company operates from a state-of-the-art facility, where they employ advanced techniques to provide durable and aesthetically pleasing finishes that meet the specific needs of their clients.



Chemical Manufacturing Insights: Key Companies in Rhode Island


CompanyHeadquarterSizeFoundedOwnership
Teknor Apex CompanyPawtucket, Rhode Island, United States (USA)1001-50001924Private
Technic Inc.Cranston, Rhode Island, United States (USA)501-10001944Private
The Chemical CompanyJamestown, Rhode Island, United States (USA)51-2001988Private
Glenn CorpWarwick, Rhode Island, United States (USA)201-5001980Family Owned
Organic Dyes and Pigments LLCLincoln, Rhode Island, United States (USA)51-2001949Family Owned
DeWolf ChemWarwick, Rhode Island, United States (USA)201-5001942Corporate
Cooley GroupPawtucket, Rhode Island, United States (USA)201-5001926Private Equity
Mearthane Products CorporationCranston, Rhode Island, United States (USA)51-2001965Private
Tri-Mack Plastics ManufacturingBristol, Rhode Island, United States (USA)51-2001974Private
Superlube IncBristol, Rhode Island, United States (USA)51-2001980Corporate
Toray Plastics (America), Inc.North Kingstown, Rhode Island, United States (USA)501-10001985Private
Denison PharmaceuticalsLincoln, Rhode Island, United States (USA)201-5001992Private Equity
Advanced Chemical CompanyWarwick, Rhode Island, United States (USA)51-2001972Family Owned
Response Technologies, LLCCoventry, Rhode Island, United States (USA)11-502015Venture Capital
Tedor Pharma ServicesCumberland, Rhode Island, United States (USA)11-502001Private
G&G TechnologiesCoventry, Rhode Island, United States (USA)11-502001Private
ULTRA ScientificNorth Kingstown, Rhode Island, United States (USA)11-501976Corporate
High Purity New EnglandSmithfield, Rhode Island, United States (USA)201-5002002Private
Howes ProductsNorth Kingstown, Rhode Island, United States (USA)11-501920Family Owned
Hanna InstrumentsSmithfield, Rhode Island, United States (USA)1001-50001978Private
Cosmed GroupJamestown, Rhode Island, United States (USA)51-2001981Corporate
Evans Findings CoEast Providence, Rhode Island, United States (USA)1-101928Private
AIM SolderCranston, Rhode Island, United States (USA)201-5001936Corporate
US ExtrudersWesterly, Rhode Island, United States (USA)11-502017Private
Tanury IndustriesLincoln, Rhode Island, United States (USA)51-2001946Family Owned


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