Co-packers manufacture and package foods for other companies to sell. These products range from nationally-known brands to private labels. Entrepreneurs choose to use the services of copackers for many reasons. Copackers can provide entrepreneurs with a variety of services in addition to manufacturing and packaging products. They can often help in the formulation of the product. The copacker may function only as a packer of other people’s products or may be in business with his own product line. They may be, in fact, manufacturing several competing products. The range of services available from a copacker will vary depending on the size and experience of the copacker and the type of facilities and the capacity of their plant.