 Several industrial parks have been developed and house such major companies as Kaiser Aluminum, Dow Chemical Company, General Electric, Covestro, Boeing, THK, Harry & David, Communicolor, Diebold, Anomatic, International Paper, and Tamarack Farms Dairy.Longaberger, a major basket-maker, had their new corporate headquarters in Newark designed as a gigantic "medium market basket," their most popular model.The main shopping center in the area is the Indian Mound Mall, located in nearby Heath.