... quick service. 3.customizd and one-step production paper bag printing services Material157g,200g,250g,300g ...art paper or ... booklet, poster, label, flyer, leaflet, tagprinting, packaging printing, paper bag printing, card printing, envelop printing, calendars printing, etc.Disclaimer: The ... tech German import four-color Heidelberg, four color Roland, Japan komori, etc and we also have many sets of ...