... 1.Product name:pp file folder be used for business promotional 2.Material:pp/pvc 3.Reasonable price,convenient to use pp file folder be ... established in 2003,we mainly produce pp bag,plastic advertising fan,advertising notebolok,pp/ppv municipal hang,pencil vase,paper ... ,desk or wall calendar,coaster and placemat,mouse pad,pp/pvc packing box ... pp file folder be used for business promotional