... 4.Making it far more impact resistant acrylic desktop file holder Place of originNingbo,zhejiangMaterialAcrylicUsageHome,Office,HotelTechniquePolishing, engravingColortransparentSizesize ... machine,trimming machine,drilling machine,polishing machine,plastic forming machine,hot-bending machine,laer engraving machine3 ... Australia / Netherlands /Denmark /Middle East/etc. acrylic desktop file holder