Cases are among the specialties of G.S.S. S.A. Athens, Greece is where G.S.S. S.A is to be found. There are scores of companies positioned in Greece occupied with cases, and G.S.S. S.A is one out of several. This is a handy firm of course given that this business deals in bags. G.S.S. S.A is actually a multifaceted company that is involved in plastics and trays.