• <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
          Department
          Cleaning ?department
          · Profile
          · technology introduction
          · Chemical cleaning
          · Physical cleaning
          · Representative project
          Inspection department
          · Profile
          · Technology introduction
          · Detection and of Pipeline Outside Coating
          · Cathode Protection System Test and Maintenance
          · GPS positioning and survey
          · Nondestructive Detection
          · Representative project
          Pipeline maintenance department
          · Profile
          · Technology introduction
          · COW Crude Oil Tank Cleaning Technology
          · Hot tapping, then Extension Technology
          · Representative project
          Zhongtuo Engineering Design (Beijing) Co., Ltd
           
          You now:Home > English > Department > Zhongtuo Engineering Design (Beijing) Co., Ltd
                The Zhongtuo Engineering design (Beijing) Co., Ltd., is based on oil and gas and chemical engineering, consulting, EPC-based contracting of high-tech enterprises, can be engaged in oil refining engineering, chemical engineering, petroleum and chemical products storage and transportation projects, pipeline transportation engineering, oil and gas storage project, construction, light steel structure engineering, consulting, procurement and general EPC contracting services.
          we are specialized in oil and gas pipelines, gas and other municipal water supply and drainage projects Trenchless pipe repair, non- excavation works and other projects laying design, construction and EPC contract. 
           

           

           
                 Contact:
                 Address: Taiping Street, Xuanwu District, Beijing R & F 6 Morgan Center E-310
                 Zip Code: 100050
                 Contact: Ge Jingli
                 Tel: 18600016993
                 E-mail: ztxf@ztxf.com.cn
           
          About us /  Customer service / Contact us Copyright ? 2010 Henan ZhongTuo Petroleum Engineering Technology Co.,Ltd All rights reserved
          豫ICP備05002509號
          日本不卡一区二区视频_日本一级做一级做va在线播放_无码的免费的毛片视频_91手机看片福利国产