Rotomolded parts support secondary manufacturing processes such as routing, welding, and foam filling. Gregstrom Corporation, a Made in America manufacturer…
Rotational molding design includes materials, tooling and processing considerations. Rotational molding, or rotomolding, creates strong, hollow plastic parts in a…
Gregstrom Corporation, a leading provider of plastic thermoforming, rotational molding, and value-added contract manufacturing services, is celebrating its 75th anniversary this…
Vacuum forming, pressure forming, and twin sheet forming are plastic thermoforming services that create strong, lightweight parts without the porosity,…
