... 3. fast delivery, good service 4. OEM welcome Packaging Paper Box Specification: MaterialIvory board(250 gsm, 300gsm, 350 gsm)Coated ... paper(128 gsm, 157 gsm, 200 gsm, 250 gsm ... 350 gsm, 400 gsm)Grey paper(600 gsm, 900 gsm, 1200 gsm)Corrugated paper( A,B,E,F grade) ... -15 daysMOQ2000 pcsSample time5 daysShipping PortShanghai, China packaging paper box