cooling tower: 1.to make the wafer biscuit more delicious 2.very convenient 3.best quality with cooling tunnel cooling Tower (1) Main Function1. Cooling tunnel is used to make the wafer with cream-spread,chocoalte and peanut ,pulp finalize the design ,pull out wet and let the wafer taste more fiablity .This operation is one of the procedure to assure the quality of the products .2. The ...