Qingdao Yifengyuan Packaging Co., Ltd. is a leader specialized in plastic package printing and bags converting of multiply laminated film such as ziptop standup pouches, foil side gusset bag, retort pouch, vacuum-packed pouches , coffee bags and tags, shrink labels , roll stocks etc. Our production is equipped by the latest technological equipment for printing, film laminating, and bags fabrication. With a top rotogravure press in Qingdao industrial development zone, Our design department gives to our clients the whole spectrum of service from design creation up to design preparation for...