1.carbonless ncr paper ,Blue image or black image: 2.CB ... carbonless paper for more than 20 years. We can do black or blue image for customers. we also do sheet and roll for carbonless paper ... , bright color, good evenness, high whiteness, save for a long time, easy to use, clean no ... and other formal documents, storehouse list, forms, carbon paper receipts, the password letters, POS, storage lists, sale ...