... . Top quality and Competitive price Stainless steel sink JZ-189 510x535x160MM Feature1, Stainless steel sink JZ-189 2, Dimension: 510mmx535mm 3. Deep ... . Drain opening: 90mm, 53mm 6. Material: SUS201, 202,304 7. Sink typle: Inset installation style 8. Finish: Satain, brush, polish 9 ... future information, pls feel free to contract us ss kitchen sink single bowl