... .Weight380-3500gsm. 4.Color:As your request. Folding corrugated plastic box:PP (Polypropylene) Hollow Sheet is a ... , vehicle, medicine, furniture, and home store industries. Description Corrugated plastic sheet/PP hollow boardMaterial Eco-friendlyPP(polypropylene)Width(mm ... ±302000±302200±302400±30Application 1.Packaging material:Master cartons,packaging for fruit,vegetable,toy,fragile items,chinaware, ...