Laddawn Manufacturing, founded in 1978, signed a deal to relocate its Dallas manufacturing plant from a 35,156-square-foot location at 2110 Sherwin St. in Garland to a 110,301-square-foot facility at 11240 Petal St. Laddawn operates its manufacturing and distribution network from five facilities located in Atlanta, Indianapolis, Reno, Dallas, and at its corporate headquarters in Boston.