... relationship with your esteemed company. Product Name: folding paper file holder SIZEcustomizedMATERIAL300G color printing papercard + strong E-flute + white ... box, tea box, wine box, chocolate box, tissue box, food packaging box,etc.2. Paper bag: gift bag, shopping bag ... , packaging bag,food packaging bag, etc3. Printing service: flyer printing, catalog printing, ...