Kitchen Furniture, Equipment and Fixtures Design C3 Sterilization Sink by Aiqin Su C3 Sterilization is a kitchen sink with integrated cutting board care. A built in compartment uses ultraviolet light and hot air circulation to sterilize and dry a cutting board in 15 minutes. The care process starts automatically when the cutting board is placed inside, and a sensor light strip shows the working status. The inner walls carry a nano hydrophobic coating for scratch resistance and self cleaning, and the drainage pipe has an antibacterial silver ion layer. A vertical storage design with a magnetic knife rack saves space in compact kitchens.