The key focus of Ingretec is its cheese manufacturing operation that has excelled in creating flavors that have made their way into retail markets around the world.

DairyChem Laboratories, Inc. announced its purchase of the formulas used to produce Ziegler dairy coagulators from DuPont Nutrition & Health. The purchase is limited to the product formulas and DairyChem will offer direct replacement products under its own brand. The purchase does not include the Ziegler trademark and the price has not been disclosed.