Grain Processing Corp., a member of the Kent Corp. family of companies, announced Wednesday it has completed its purchase of Natural Products Inc. Based in Grinnell, NPI manufactures full fat soy ingredients made from non-GMO or certified organic soybeans. In addition to soybeans, NPI also processes other pulses such as chickpeas. These ingredients often provide both nutritional and functional improvements in many categories. “Consumers today want transparency, pristine quality and assurance their food is healthy and made to the highest-quality standards,” said Patrick Homoelle, president of GPC. “With NPI’s plant-based, non-GMO, organic and gluten-free ingredient solutions, this acquisition is a great fit with our field-to-family portfolio of businesses.”