Gregstrom Corporation

Rotomolded coolers are made using rotational molding, a plastics manufacturing process that creates strong, hollow plastic parts that can be filled wi...

Are you comparing plastic injection molding vs. rotational molding for your next project? Both processes have their advantages, but what’s the best ch...

Reshoring is bringing manufacturing back to the United States from overseas. For U.S. companies, the advantages include reducing total cost of ownersh...

Manufacturers of mufflers, manifolds, and other industrial products are replacing metal with plastic in order to reduce costs and weight. Metal muffle...

Product designers and engineers have a choice of rotational molding materials for plastics manufacturing. All of these materials are thermoplastics, p...