Plastics Processing Contract Manufacturers

Location

Bergisch Gladbach, Germany / DEGermany, Bergisch Gladbach

Founded

1961

Primary Activity

Injection Molding: Injection-molded parts & products

POLYTRON Kunststofftechnik GmbH & Co. KG is a German manufacturer of precision components from engineering and high-performance plastics, with a business history dating to 1961. Based in Bergisch Gladbach, it develops and produces custom plastic parts and systems for machinery, packaging, medical, aerospace and other technical applications. Most components are CNC machined, while injection molding and extrusion are also used when appropriate. The company additionally supplies technical-plastic semi-finished materials and supports customers with material selection.

Location

Lohne, Germany / DEGermany, Lohne

Founded

1949

Primary Activity

Injection Molding: Injection-molded parts & products

Engineered-components division of the Pöppelmann plastics group. Develops and manufactures technical plastic solutions using extensive injection molding capacity, automation and application engineering for automotive, industrial and other OEM markets.

Location

Harborcreek, United States / USUnited States, Harborcreek

Founded

1953

Primary Activity

Injection Molding: Injection-molded parts & products

Port Erie Plastics is a custom plastics manufacturer based in Harborcreek, Pennsylvania. Its capabilities include structural foam molding and conventional injection molding. The company offers tooling, production and additional manufacturing services for custom plastic part programs.

Location

Janesville, WI, United States / USUnited States, Janesville, WI

Founded

1967

Primary Activity

Thermoforming: Thermoformed parts & products

Global designer and manufacturer of custom rigid thermoformed packaging. Serves medical, electronics and consumer markets with package design, tooling, manufacturing and global production support.

Location

Chesterfield, MO, United States / USUnited States, Chesterfield, MO

Founded

1992

Primary Activity

Blow Molding: Blow-molded parts & products

Pretium Packaging manufactures rigid plastic bottles, jars, canisters and specialty containers for healthcare, personal care, food, nutrition, household and industrial markets. It operates extrusion blow molding, PET and custom blow molding platforms and can develop customer-specific molds for high-volume packaging programs. The company also offers stock packaging and custom design support across North America and Europe.

Location

Schömberg, Germany / DEGermany, Schömberg

Founded

2015

Primary Activity

Injection Molding: Injection-molded parts & products

priomold GmbH is a German specialist in prototype and low-volume plastic injection molding based in Schömberg. Founded in 2015, it combines rapid aluminum tooling with injection molding for functional prototypes and series of up to 100,000 parts. Its capabilities include multi-component molding, insert and outsert molding, tool engineering, design support and additive manufacturing. The company serves customers developing new plastic parts and requiring production-representative samples or small series.

Location

Mount Laurel, NJ, United States / USUnited States, Mount Laurel, NJ

Founded

1955

Primary Activity

Thermoforming: Thermoformed parts & products

US custom thermoformer focused on heavy-gauge vacuum and pressure forming for OEMs. Offers design-for-manufacturing support, tooling, prototyping, CNC trimming, assembly and finishing for medical, transportation, industrial and kiosk applications.

Location

Lake Bluff, IL, United States / USUnited States, Lake Bluff, IL

Founded

1960

Primary Activity

Thermoforming: Thermoformed parts & products

Long-established heavy-gauge thermoformer producing close-tolerance, high-cosmetic OEM parts. Capabilities include vacuum forming, pressure forming, twin-sheet forming, design assistance, tooling, CNC trimming and value-added assembly.

Location

Burlington, ON, Canada / CACanada, Burlington, ON

Founded

2008

Primary Activity

Thermoforming: Thermoformed parts & products

Canadian custom thermoforming company serving industrial and OEM programs. Capabilities include large-format vacuum forming, pressure forming, CNC trimming, tooling, prototyping and production support for engineered plastic components.

Location

Maple Plain, Minnesota, United States / USUnited States, Maple Plain, Minnesota

Founded

1999

Primary Activity

Injection Molding: Injection-molded parts & products

Protolabs is a U.S.-based digital manufacturing company providing plastic injection molding for prototypes and low-to-medium volume production. The company also offers CNC machining, 3D printing, and sheet metal fabrication. Its injection molding service supports a wide range of thermoplastics and elastomers for industrial, medical, electronics, automotive, and consumer applications.