Don-Jo, founded in 1980, manufactures different metal products such as door hardware. At Anderson Lock, we employ expert hardware purchasers, so we know what products are the hottest and trendiest among Chicago-area door professionals. For this reason, we have a hand-picked inventory of Don-Jo hardware. Take a peek at our Don-Jo products below. Click on the product that interests you, click “add to cart,” and then select the cart icon at the top right-hand portion of your browser to complete the deal. Have any questions—or do you need to further customize your order? No worries: Contact us online!