2.3L ceramic water saving toilet patent product CE IS9001 ISO14001 no leakage smell, 2. ... : white or as you requested3, Flushing system: piston-wash down4, Water consumption:2.3L5, 20' HQ Qty:150 sets 40'HQ ... sight of B/L copy8, MOQ:10 sets 2.3L water saving one piece toilet