... ok! 1.300ml stainless steel alkaline insulated energy cup with paintingAs a general rule,18/0 stainless ... into soft water. with wine in the nano cup after 30 minutes, wine will become soft, scent ... effect is obvious: after using a period, the cup will appear some yellow spots at the bottom, ... cups, sports cups, vacuum cups, coffee pots, auto glasses and stainless steel vacuum containers.Our company has ...