... Certificate 2.stainless steel material 3.stain/polised finish Stainless steel kitchen sink CUPC approvedWe Newstar offer you: SS.304 Undermounted Stainless Steel Sink,Topmount Kitchen Sinks, Drop ... ,Vanity Sink, Kitchen Washing Sinks,bar sink and handmade stainless steel sink for USA, European Dimension: variety sizeDeep: 5.5",6",6.5",7",8 ...