clear plastic L shaped file folder 1.supplier of the holder 2. ... toxic. 4.thickness:0.18mm clear plastic L shaped file folder Material:PPCraft:printing, die out, ultrasonicSurface handing:Offset ... be used as and advertising item and gift.The file folder is popular used in offices.Company logo, ... some kinds of folders,like L-shaped single page folder,multi-page folder,roll folder,inner bag,button bag,magic ...