About
STP Manufacturing started as a small welding facility spinning off the "Safe-T-Pull" product line into its own company. Today STP Manufacturing has grown in to a major player in Ag machinery manufacturing with multiple product lines. The company has remained family owned and operated, and is the home of the following brands: Crop Shuttle, Strong Box, Safe-T-Pull, Slingshot Ropes, and Prairie Plastics. We have also partnered with Holmer Maschinenbau to bring self-propelled harvesters to the Red River Valley. STP Manufacturing currently has a 15,700-square-foot facility, with a large inventory of repair and replacement parts.
