Gregstrom Corporation

Plastic prototyping can use either rotational molding or injection molding, but there are five factors to consider when comparing these manufacturing ...

Are you looking for a water tank manufacturer? Gregstrom is a Made in USA rotational molder that can help you with your project. Rotational molding, o...

Looking for a plastic air duct manufacturer? Gregstrom is a Made in USA rotomolder that makes plastic ventilation ducts for commercial and industrial ...

Rotomolded fuel tanks combine design flexibility and seamless construction with durability and corrosion resistance. They’re produced with rotational ...