... Surgical gown&cap, patient clothes, bed sheet,pillow covers,face mask,glover,diaper, shoe cover,curtains, etc.--Sanitary and ... preventingleaking.diaper backing after composite with other material etc--Packing and IndustryShopping bag, tarpauins, tents, bag for rice/sugar, luggage, ... --- air diffusion--- air laying--- cooling--- winding--- slitting--- packaging PP nownoven fabric for shopping bag