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Companies

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Cope Plastics, Inc.

Location: Alton, United States / USUnited States, Alton
Founded: 1946
Primary Activity: Thermoforming: Plastic sheet & film

Cope Plastics, Inc. is an American distributor and fabricator of engineering plastics founded in 1946 and headquartered in Alton, Illinois. It supplies plastic sheet, rod, tube and related semi-finished materials through a nationwide branch network. Its fabrication services include CNC machining, routing, cut-to-size processing and custom industrial plastic components, with design assistance and material selection support for business customers.

In Top Rankings

CORE Molding Technologies

Location: Columbus, United States / USUnited States, Columbus
Founded: 1996
Primary Activity: Injection Molding: Injection-molded parts & products

CORE Molding Technologies is a manufacturer headquartered in Columbus, Ohio. Its North American operations process thermoplastic and thermoset materials through several molding methods. Structural foam and structural web molding are offered through operations that include the former Horizon Plastics business.

In Top Rankings

Creative Plastics International (CPI)

Location: Jackson Center, OH, United States / USUnited States, Jackson Center, OH
Founded: 1968
Primary Activity: Thermoforming: Thermoformed parts & products

Custom thermoformer serving OEM programs with vacuum forming, pressure forming, tooling, CNC routing and finishing. Handles prototypes through production for transportation, industrial and other engineered applications.

In Top Rankings

Crescent Industries

Location: New Freedom, PA, United States / USUnited States, New Freedom, PA
Founded: 1946
Primary Activity: Injection Molding: Injection-molded parts & products

Precision injection molding manufacturer focused on demanding plastic components and assemblies. Capabilities include mold design and building, scientific molding, insert molding, cleanroom production, validation and secondary operations for medical, pharmaceutical, dental, defense and industrial customers.

CP

Curbell Plastics, Inc.

Location: Orchard Park, United States / USUnited States, Orchard Park
Founded: 1942
Primary Activity: Thermoforming: Plastic sheet & film

Curbell Plastics, Inc. is an Orchard Park, New York distributor of industrial plastic sheet, rod and tube materials founded in 1942. It supplies engineering polymers and cut-to-size materials through locations across the United States. Its published material guidance identifies thermoforming grades such as ABS, PETG, polycarbonate, acrylic and KYDEX sheet for formed industrial parts.

In Top Rankings

Currier Plastics

Location: Auburn, NY, United States / USUnited States, Auburn, NY
Founded: 1982
Primary Activities: Injection Molding: Injection-molded parts & products
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Other Primary ActivitiesBlow Molding:

In Top Rankings

Custom Formed Plastics

Location: Ogden, IL, United States / USUnited States, Ogden, IL
Founded: 2018
Primary Activity: Thermoforming: Thermoformed parts & products

Custom plastic manufacturer providing thermoforming, vacuum forming and molding services. Supports product development, tooling, production and secondary operations for industrial and commercial customers.

Custom Plastics International

Location: Cobourg, ON, Canada / CACanada, Cobourg, ON
Founded: 1965
Primary Activity: Injection Molding: Injection-molded parts & products

Canadian injection molding manufacturer supporting projects from engineering and tooling through production. Offers design assistance, mold development, custom injection molding and secondary manufacturing for industrial and commercial customers.

In Top Rankings

Custom-Pak, Inc.

Location: Clinton, IA, United States / USUnited States, Clinton, IA
Founded: 1974
Primary Activity: Blow Molding: Blow-molded parts & products

Custom-Pak is a contract blow molder with facilities in Iowa and Arkansas, producing custom hollow plastic parts for industrial and consumer applications. Its expertise covers product design, tooling, extrusion blow molding, secondary finishing and assembly. The company manufactures products ranging from packaging and recreational items to technical housings and large molded components and supports customers from concept through full production.

CW Thomas

Location: Philadelphia, United States / USUnited States, Philadelphia
Founded: 1946
Primary Activity: Thermoforming: Thermoformed parts & products

CW Thomas is an American heavy gauge thermoforming manufacturer founded in 1946 and based in Philadelphia, Pennsylvania. It designs and manufactures custom thermoformed plastic parts, covers, enclosures and assemblies for aerospace, transit, medical, industrial and mobility customers. The company provides vacuum forming, pressure forming, engineering, mold design and in-house toolmaking, followed by trimming, finishing and assembly from prototypes to production runs.

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Blow-molded parts & products

Manufacturer of custom precision plastic components using injection and blow molding. Supports healthcare, life-science and technical programs with product development, process validation, cleanroom molding and assembly, pilot production and scalable commercial manufacturing.