Custom mfr. in Chicago of presentation pkg. POP signage, 4 color process large format screenprinting, scratch n sniff, glitter, scratch off, spot uv and many others. Petra has been in business since 1933. We custom produce ring binders, sewn cases, pouches, machine covers, menu covers, heat sealed vinyl products, turned edge products and more. We also can offer you offshore mfg. We do alot of our own designing, prototyping and production in our 80,000 square foot facility. We can mfr. from many materials, such as aluminum, styrene, coroplast, polypropylene, polyethylene, laminated materials, padprinting, corrugate, chipboard, back lenticulars, foil stamping, deboss and embossing; die cutting. Petra is your one stop shop for custom manufacturing from as little as a few pcs to million