<noframes id="vz9xn"><form id="vz9xn"></form>
      <form id="vz9xn"><nobr id="vz9xn"><progress id="vz9xn"></progress></nobr></form><sub id="vz9xn"><listing id="vz9xn"><menuitem id="vz9xn"></menuitem></listing></sub>

      <thead id="vz9xn"></thead> <progress id="vz9xn"></progress>
      <noframes id="vz9xn">





          Sinohydro Engineering Bureau N0.4 Co. Ltd, (hereinafter called as Sinohydro Bureau N0. 4), was founded in October 1958, subsidiary to Sinohydro Group Limited. It is a large scale state-owned transnational enterprise, integrating construction, survey, engineering, design, manufacturing and transportation. In addition, the Company has the special-grade qualification of contracting water conservancy and hydroelectric engineering projects, first-grade qualification for earthwork projects, and steel structure projects, second-grade qualification for municipal utilities engineering construction, housing construction, tunnel construction and highway engineering projects; in addition, it is also an I&E enterprise.

          More info

          Copyright ? 2013 by Sinohydro Bureau NO.4 Co.,Ltd. All Rights Reserved