LAC is a supplier of identity preserved soybeans for food uses like tofu and soymilk. They work with over 1,200 growers to contractually grow specific soybean varieties suited to foods. LAC has their own cleaning and processing facility where they test soybeans for traits like protein, oil, and purity to ensure quality for customers. Their identity preserved system involves record keeping from seed to export to guarantee traceability and the desired qualities of the soybean varieties.