USA GPI Solution; 954 389 1959; 786 333 7500; OPEM specializes in packaging machines offering different formats: vacuum bags, valve bags, filling cans, pods, capsules and bag in bag for coffee; dry food products. We offer high speed, high performance and customized machines for special packaging projects. GPI is the authorized OPEM agent for the USA market. Brands: OPEM, Industrial Packaging, Packaging Machines ...