... ODM acceptable 4.Reliable printing services NamePaper jigsaw puzzle printingSizeAccording to customers` specific requirements.Materialcoated duplex board ... ,catalog, booklet, flyer, brochure, paper bag,jigsaw printing, puzzle, customized jigsaw , hardcover book, softcover book, folder, pamphlet ... .4)packingStandard export carton. 300PCS Paper Puzzle Printing for Kids' Intellegence Education JP0013