1.strong tensile strength 2.High ratio use 3.fast water permeability Brief introductionOur company can supply differnt kinds of tea bag filter paper, the weight is:16.5gsm,18gsm,20gsm,23gsm,25gsm,30gsm,etc. width:86mm,125mm,145mm,160mm,245mm,400mm,etc. we can supply different kinds of size according to client's special demand.Further more, we can supply the certificatesof FDA, SGS, ISO, LFGB and ...