800kv DC upward line large span steel tu…

    In 2009, our company won the bid for the general line tower and the Yangtze River large span steel pipe tower of the 800kv Xia… 【Details】

Yunnan-Guizhou Project

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Tibet High Altitude Test Tower

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Udonde

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Meihuashan Engineering Structure Support…

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Cambodia Southwest Ring Network

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Jiangyin Yangtze River Crossing Tower

    The 500KV Jiangyin Yangtze River GreatCrossing Project has one of the highest 500KVangle steel transmission line tower. The to… 【Details】

Guangzhou Outer Winding Project

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