South Dakota Soybean Processors
SDSP owns and operates a hexane solvent plant in Volga, SD as well as an extruder press plant in Miller, SD. SDSP has been operating since 1996, producing high quality soybean products including meal, oil, and hulls. SDSP has a refinery converting crude soybean oil into soybean salad oil. SDSP offers specialty products including Non-GMO soybean meal and oil. SDSP products are sold locally throughout the US and into the international marketplace.