Established in 1954, SPS provides outsourced assembly, packing and distribution solutions. It offers a variety of services, such as folding, cutting, database management, high-speed ink jet addressing and letter inserting, warehousing, assembling, picking and distribution. The company provides a range of packaging services that includes poly bagging, shrink wrapping, skin packaging and blister packing. It also provides services for kit bagging, labeling, multipack bundling, and carton and case packaging. In addition, it provides bindery and bulk mailing services for its packaging and fulfillment customers. The company undertakes various inspection and evaluation. SPS is located in Fairfield, Ohio.