... More details according to customer's requirements. Brand NameYBJ PrintingMaterialIvory board(250gsm,300gsm,350gsm)Coated paper(128gsm,157gsm,200gsm,250gsm,300gsm ... )Duplex board with grey back(250gsm,300gsm,350gsm,400gsm)Grey paper( ... .8mm,2.0mm,2.5mm.3.0mm grey boardDouble-side offset paper80gsm,100gsmkraft paper(100gsm,120gsm,150gsm,200gsm,250gsm, ...