Classic Products INC
At a glance
Employees20-99
In business sinceNot reported
Industry
HeadquartersMchenry, IL
SAM.gov UEIHH97FL884LG7
Mastercoil Spring manufactures compression springs for the global marketplace. The company uses coiling processes to produce these springs and serves customers across various industries requiring compression spring components.
Summarized from the company’s own website
Their plant
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Classic Products INC | Mchenry | IL | — | 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.


