Foster designs and creates the best edge/installation type q4 (4 mm edge) kitchen sinks dedicated to professional and private kitchens. Thanks to the edge/installation type q4 (4 mm edge) kitchen sinks Foster gives a unique and recognizable design to the kitchen. The edge/installation type q4 (4 mm edge) kitchen sinks are made in Italy and guaranteed. Find the edge/installation type q4 (4 mm edge) kitchen sinks dealer closest to you and choose the quality of Foster kitchen sinks.