ningxia shizuishan hongyazi yellow river bridge electrical and mechanical engineering section 10 lan-捕鱼游戏

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ningxia shizuishan hongyazi yellow river bridge electrical and mechanical engineering section 10 lan

时间:2019/9/10 13:29:23 浏览:683次

ningxia shizuishan hongyazi yellow river bridge electrical and mechanical engineering section 10 lane equipment procurement won the bid

in july 2019, the ningxia institute of transportation science conducted a tender for the electrical and mechanical engineering of the hongyazi yellow river bridge in shizuishan, ningxia.

project name: ningxia shizuishan hongyazi yellow river bridge electrical and mechanical engineering (10-13 bid section), tender number: ningzheng zhaozi [2019] no. 56

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