Petra Manufacturing Company - Custom manufacturer of presentation, packaging, promotional and POP products Custom Packaging Design, Screen Printing, Digital Printing, Heat Sealing, Turned Edge Products, sewn bags, sewn binders, Custom Decorations, Die Cutting, Specialty Printing, Boxes/Cases, Loose Leaf Binding, Sewn Products, Menu Printing, Screenprinting, POP/POS, Promotional Packaging, Promotional Materials, Poly Products, Printing, Scratch Off, UV coating, Screen Printing, packaging, decals, Vinyl, Sealing, Riveting, Contract sewing Custom manufacturer of presentation, packaging, promotional and POP products.