1.Used in wheat flour,coffee 2.Level,upright,and incline movement ... more easy 3.Passed ISO9001:2008 & CE Wheat flour shaker sieves 1. It is used in screening granules ... and powders of flour, starch, detergent ,metal powder, additive, chemicals, non-mining ... Authentication of invoiceAuthentication of fumigation 5. Spare partsGasket Sieve Tool Wheat flour shaker sieves