Ruvati 33-inch Undermount Workstation Granite Composite Kitchen Sink Matte Black - RVG2302BK - Ruvati USA
Buying a Granite Composite Sink? Here's What You Need to Know
allen + roth Granite Composite Dual-mount 33-in x 22-in Black Metallic Quartz Double Equal Bowl 5-Hole Kitchen Sink in the Kitchen Sinks department at Lowes.com