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Great Lakes Composite, LLC

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nationalmanufacturing.group
Homepage of Great Lakes Composite, LLC
Their homepage, crawled JUL 30, 2026
At a glance
Employees20-99
In business sinceNot reported
HeadquartersOwosso, MI
SAM.gov UEIHWVKMFAQEZL3
LISTED ON FACTORYREGISTRY100%SOURCE COVERAGE

Brands

GomacGomac

This company sells these brands.

National Manufacturing Group is a multi-plant OEM supplier that manufactures custom molded fiber-reinforced plastic (FRP), thermoformed plastics, and metal cab fabrication and assembly. The company uses multiple FRP molding methods including open mold, LRTM, RTM, and compression molding, and operates in-house capabilities for metal and composite product design, pattern builds, prototyping, tool and fixture fabrication, and Class A paint operations.

Summarized from the company’s own website

Their plant

FacilityCityStateEmployeesStatus
Great Lakes Composite, LLCOwossoMI20–99 ACTIVE

Compiled from federal records — EPA, OSHA, SAM.gov and the U.S. Census — and from the company’s own website. Federal source data is public domain. Each plant’s page names the source of every field.