Animal feed supplement manufacturer Nutraferma has completed a 19,000-square-foot expansion of its North Sioux City, Iowa, facility.


More production capacity was needed to supply increased global demand for Nutraferma's flagship product, Pepsoygen, a soy-based protein fed to pigs, poultry and aquaculture, according to the company. Nutraferma said it is expecting double-digit growth for the next several years, and it plans to add further capacity to the facility in the summer of 2012.