1.GG &XXX & XX Series 2.100% polyester or nylon 3.FDA Standard 4.Direct factory provide the best price 5.Max.width 365cm Features:PA-GG Series:Plain weave,mono filament and double filament.Material including polyester and nylon(PA6 and PA66).Widely used in milling industry,such as flour milling, corn milling, and other grains milling. Mainly used for gritting gauze for coarse and scalping sieves. ...