Sampsons Customs

Imperial Premix, established in 1960, is a family-owned business that has provided custom vitamin and mineral premixes and supplements to the cattle and dairy industry across Southern California, Arizona, and Mexico for nearly six decades. In addition to their longstanding expertise, the company has expanded its services to include the liquid protein market. Operating on 10 acres across two properties adjacent to the railroad, Imperial Premix features three feed mills—two dedicated to dry premixes and one for liquid protein. Their commitment to quality and service continues to support the agricultural community in the region. Generated from the website