Top stone Inc. is a wholesaler and distributor of stone granite & marble vessel sink in Australia. We specialize in providing marble, granite, travertine, soapstone, Sandstone, slate and onyx. Our main proudcts are kitchen & bathroom sinks, toilets, bathtubs, vanity tops, countertops and tub surrounds of various stone. The available materials are Granite, Marble, Travertine, Onyx, Soapstone, Sandstone, Limestone, and Slate.