• <thead id="f46xv"><option id="f46xv"></option></thead>
    <strike id="f46xv"></strike>
    <thead id="f46xv"><option id="f46xv"></option></thead>
    <code id="f46xv"></code><tr id="f46xv"></tr>
    <tr id="f46xv"><sup id="f46xv"></sup></tr>

      <th id="f46xv"><sup id="f46xv"></sup></th>

        <th id="f46xv"><video id="f46xv"></video></th>

        <th id="f46xv"></th>

        1. For home ★ Join collectio Chinese English
          Home News About us Installation branch Pressure testing branch Lining repairing branch Crossing department International branch Inland branch Department Customer opinion
          Corporate Culture
          Engineering Information
          Career Center
          You now:Home > English > News > Corporate Culture
          Zhongtuo Petroleum and the Belt and Road Initiativ [2017-05-20]
          Stand together through storm and stress for 20year [2017-04-06]
          Company and Ministry of Petroleum and Gas of Sudan [2017-01-13]
          The 34th China International Trenchless Technology [2016-10-19]
          CCTV Reported our Company’s Trenchless Technology [2016-08-30]
          New technology promotion division newly found [2016-08-30]
          Head of HUUC Guo Yifei and His Lines Came to Visit [2016-08-05]
          Wang Fuming--Academician of Chinese Academy of Eng [2016-06-23]
          Warmly welcome SINOPEC Northwest Bureau leaders [2016-05-16]
          Company Outstanding Employee [2016-05-12]
          Cooperation brings [2016-04-26]
          MFL Inspection Qualification Certificate [2016-01-19]
          Page 1 of 13     1 2 3 4 5 6 7 8 9 10 11 12 13
          About us /  Customer service / Contact us Copyright ? 2010 Henan ZhongTuo Petroleum Engineering Technology Co.,Ltd All rights reserved