... product test 4.Provide exclusive design Printing PP File Bag ,PP File Holder Unique Design Quality Assurance Wholesale ManufacturerProducts Information ... ×33×2.2cm Color:OptionalMaterial:PolypropyleneCertificates:REACH,PATENTUse:file holder,CD box,pencil holder,etc.Feature:Eco- ... :Guangzhou,ChinaOEM&ODM:AcceptablePP file storage box PP file holder storage box ,suitable for file holder,CD box,pencil ...