Mantaline Corporation
At a glance
Employees20-99
In business since1964
HeadquartersMantua, OH
SAM.gov UEIRNKPLMLUU7L8
Mantaline Corporation manufactures custom profile extrusions, tubing, and molded products made from elastomeric materials including rubber, silicone, and thermoplastics such as Dense EPDM, Sponge EPDM, TPE, TPV, and Engineered TPO. The company serves the automotive, heavy truck, building and construction, and industrial markets, with elastomeric applications for light vehicle and heavy truck tiers as well as sealing systems.
Summarized from the company’s own website
Their plant
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Mantaline Corporation | Mantua | OH | 20–99 | 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.


