Capstone advised ATW on long-term strategy which resulted in the divestment of the Stamping Division to refocus on ATW’s core business. Capstone Strategic, Inc. (Capstone) announced today that ATW Companies (ATW) of Warwick, Rhode Island has sold its Stamping Division to Crystal Engineering (Crystal) of Newburyport, Massachusetts. Capstone advised ATW on its long-term strategy to refocus …