2021-8-12 · High Oilseed Processing at Natural Selection Farms United States. "In general, using this Insta-Pro technology for our by-products allows us to save up to 25% in our feed costs and solve environmental problems. Since the start-up of our Insta-Pro equipment in 2002, it has never let us down." shares hog processor Mr. Fyodor Romanovsky. ….