1.Different size+color+style available. 2.Competitive price& top quality 3.Sample order is welcome. We Winson Stone offer various sizes and designs of stone sinks for kitchen,bathroom and hotel use.1.Material: granite, marble,onyx,sandstone ect.2.Style:drop-in,undermounted,topmounted.3.Shape: round, square ellipse and art.4.Processing:Hand carved,polished,honed etc.5.Standard sizes:Diameter=45cm, ...