Register   l  Contact Us Napa Wooden Box Co., Inc. P.O. Box 850 Napa, CA 94559 Phone (707) 224-6400 Fax (707) 224-1613 Email: sales@napawoodenbox.com Shipping Address: Napa Wooden Box Co., Inc. 369 S. Kelly Road American Canyon, CA 94503 Napa Wooden Box Co.,   P.O. Box 850   Napa, CA   94559   Tel: (707) 224-6400   Fax: (707) 224-1613