... thicknerDelivery time: 7 daysOEM: welcome SpecificationsColor printed tissue paper 1)Size: standard size:20''X30'' or customized 2:Weight:14g, ... common 4 color (CMYK) process over 8 colors 2)Material white paper board, duplex board with white back, copper plate, ... to customers requirements 5) Delicate design ,fine craftsmanship ,high quality,reasonable price.6) OEM orders and customers-made artworks ...