<optgroup id="0zlbf"><mark id="0zlbf"></mark></optgroup>

<dl id="0zlbf"></dl><dl id="0zlbf"></dl>
<progress id="0zlbf"><tr id="0zlbf"></tr></progress>

    <em id="0zlbf"><ins id="0zlbf"><mark id="0zlbf"></mark></ins></em>

      <div id="0zlbf"></div>

      <dl id="0zlbf"><ins id="0zlbf"></ins></dl>

      <sup id="0zlbf"><ins id="0zlbf"></ins></sup>



          BYE has successfully bid many large pipeline projects of China petroleum groups for its reliable products and all-over-the-country hob-and-nob services. Take Lanzhou-Zhengzhou-Changsha Pipeline Project for example, BYE’s high and low voltage equipment has overcome the difficulties and inconvenience caused by harsh environment of desert, plateau, Gobi and barrier of language and technology. BYE paid contributions to the success of this 2148.4 km pipeline, polishing the national brand of China.

          Nowadays, BYE’s products spread over many major oilfields and chemical companies such as Changqing Oilfield, Tarim Oilfield, Yumen Oilfield, Qilu Petrochemical, Nanjing Petrochemical, Yangtze Petrochemical and Guangzhou Petrochemical that affiliated to China National Petroleum Corporation, China Petroleum & Chemical Corporation and China National Offshore Oil Corporation. The reliability of BYE’s products is honored by all the users.