1.Manufacturer of ESD Document holder 2.with cheapest price 3.and different size and color Description:1.Various color for customer choise,also can add your design,logo,pattern...2.Quality confirmed by customer,the sample be free.3.Competitive price and good sevice,treat you as our friends.4.Usage: widely used for office , school , business ,promotion5.Size:A4,A3 P.N.NameClassSurface ...