Dunk'N Dogs Dog Wash and Grooming and Pet Food and Supplies is proud to carry Coastal Pet Products in San Diego, California. Coastal Pet has been manufacturing pet products and providing exceptional customer service since 1968. A family-owned, American manufacturer, Coastal Pet is committed to leading the industry with innovative, quality pet products that people trust for the pets they love. We proudly manufacture a vast array of collars, leashes and harnesses at our state-of-the-art facility in Alliance, Ohio. This includes handcrafted leather and the majority of our nylon products.