2011-4-1，美国电梯控制服务公司（ELCON）任命Donald Mitchell为华盛顿地区贸易发展部总裁。Mitchell有超过30年的工作经验，曾代表通力公司参与管理过奥林匹克体育场工程、佐治亚州体育馆工程和亚特兰大会议中心工程。

ELCON APPOINTEE

　　Elevator Control Service (ELCON) has announced the appointment of Donald Mitchell as director of Business Development for the Washington, D.C. area, effective February 15. Mitchell has 30-plus years of diverse trade experience, managing projects such as the Olympic Stadium Complex, the Georgia Dome and the Georgia World Congress Center for KONE.