Diversified Technologies, Inc. (DTI) is the parent company of Sudenga Industries, Inc., Dur-A-Lift, Inc. and Ranger All-Season Corporation. DTI employees over 260 people and is one of the largest employers in northwest Iowa.
Production for all divisions and product lines takes place on its campus outside George, Iowa. Additional locations include a warehouse facility in Atwood, Indiana and an innovation office located in the Research Park at SDSU in Brookings, South Dakota.
Engineering and building products and solutions that embody the durability and craftsmanship of our blacksmithing roots and demonstrate the innovation that comes from decades of experience in manufacturing.