3 layer slate cake platter 1.natural slate material 2.low water absorption 3.good acid resistance 4.competitive ... price wedding cake stands/slate plate/3 layer slate cake platter SpecificationsLow carbon produceFood contact ... 6,5-7,6-8Other main products:Slate dinner plate,tray,placemat, board, coaster, frame,candle holder ... me. wedding cake stands/slate plate/3 layer slate cake platter