pp corrugated sheet/board. 1)Material: pp 2)Apply:packing,ads,septum 3)Feature:colorful,durable,recyclable 4)Favorable Pp plastic sheet/board sheet box specifications:1.Thickness: 2-10mm;2.size:As customers design.3.high quality with lower price4. environmental protection 5. Light weight6. water/grease proof7. can be made fire retardant /antistatic/ constructive 8. Various color to choose from9. ...