1.50sets triplicate carbonless book 2. With art paper covers and write through board. 3. Carbonless paper: CB white (First page of triplicate): 52GSM, CFB: 50GSM yellow (second page), CF: 47GSM green(third page). Blue image. 4. Size: 20.5cm*13.7cm 5. With tearing lines and 7-12 digit unique continous numbers.
Purpose. Packing: In cartons, 100 sets/carton. Sizes and printing are customized