DEAR SIRS, WE ARE A PHARMACEUTICAL LABORATORY AND WE HAVE ONE PRODUCT MADE OF ISOLATED SOY PROTEIN, THAT IS MIXED WITH WATER OR MILK TO DRINK IT LIKE A COLD BEVERAGE, WE WANT TO SUPPLY OUR CLIENTS IN THE POINT OF SALE WITH THESE MACHINES, SLUSH MACHINES OF 2 SHAFTS (BUT THE BEVERAGE DOESN NECESSARY HAVE TO BE SLUSHY BUT COLD, DOES THIS MACHINE IS ALSO FOR THE SAME USE? PLEASE QUOTE US 4 OF THESE TO MY EMAIL: romina.romero@carvagu.com.ec