Stern Manufacturing Rotational Molding Division Moves to Larger Facility. Rapid growth has meant relocating to a more spacious 93,000+ square foot facility located in Riverton, MN 10 miles east of Brainerd, MN on State Highway 210. In addition to an REI 120 and 2 clam style units with a 60" and 80" swing, Stern Industries Roto Mold Division recently purchased a four-arm Ferry RotoSpeed 280 with a 114" swing. Stern's Roto Mold Division manufactures parts from kayaks to small automotive parts.
Sourcing the right vendor to manufacture your plastic and rubber components is a demanding task in today’s ever shifting global marketplace. New technologies, new vendors, new materials, exploding offshore options, Just In Time inventory requirements all combine to demand a fresh, innovative approach to purchasing. Stern Industries has pioneered a unique purchasing model that minimizes your cost, risk, and resources while maximizing profitability, productivity, and Return on Investment.