... :A, Adopt the RO(reverse osmosis) filtration technique, making the water conductivity meet the international standard GB17323-1998, No impurity material ... out by normal treament methods.3.Specifications: NameMaterial or originModelQuantityRemarksSource water pumpLingxiao brandBLC70/0.75Kw1pc380V,2M3/HSand filterGlass fiber re-inforced ...