... Ltd established in 1997, specialize in paper printing products, especially in luxury paper box, paper gift bags, greeting cards, hangtags, ... certification and ISO 14001 Environmental management system certification. paper bag and kraft bag features:[packing] is an ... (250gsm,300gsm,350gsm )Art paper(coated paper):128gsm,157gsm,200gsm.250gsm.300gsm etc .Kraft paper:100gsm,120gsm,150gsm,200gsm,250gsm ...