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          Coypright ? Beijing Up Energy Instruments Automation Technology Co.,Ltd.
          TEL:+86-1085863280 QQ:1457072099 E-mail:bjupenergy@263.net
          Room 101, Linji Industrial Park, No. 53, Shunren Road, Linhe Economic Development Zone, Shunyi District, Beijing,P.R. China
          Beijing ICP reserve 16010119        11011302001754