... 3. timely delivery 4. customize is ok Product name: granite kitchen sinks 1. Granite sink,Marble sink,Onxy sink,bathroom Sink,washing ... granite,marble,onyx, travertine ,limestone, sandstone and precious stone. 9. The drain can fit most standard 1.5'' bath drains.10 ... own character! All stone sink may not be as exactly the photo we show because of the natural stone character . granite kitchen sinks