file tray 1.materials:PVC,cardboard.velvet 2.delicate design,fine craftsmanship,high quality and reasonable price file tray1.materials:PVC,cardboard.velvet2. ... OEM orders and customer-made artworks are welcomeMore details: Description:File tray/document trayMaterial:PVC.cardboardother covering material:Art/kraft paper,fabric ... time4) Passed Target Factory audit5)Approved by ISO9001 & BSCI file tray