... PP 2,Weight:140G 3,Package:50pcs/box; 20boxes/ctn Industry Dust Mask Product Name: Dust Mask Similar Products: Disposable Face ... and mouthIt is widely used in medical-health departments,food industry and personal health,particularly for cement factories,food powder factories ... , surgeon cap, doctor cap, chef cap, sleeve cover, shoe cover, apron, pillowcase, bed sheet, body bag and so on. These products ...