<legend id="9du6m"></legend>

<sub id="9du6m"><ol id="9du6m"><nobr id="9du6m"></nobr></ol></sub>
    <style id="9du6m"><u id="9du6m"></u></style>
    
    

      <mark id="9du6m"></mark>
      1. Chinese | English

        Overview Of The Centre

        The company has jointly established the "Oilfield Chemical Engineering Center of the Science and Technology Research Institute of China University of Petroleum" with China University of Petroleum.

        Introduce

        Deshunyuan has established Oilfield Chemical Engineering Center with China University of Petroleum (hereinafter referred to as “Center”).  The Center including drilling fluids lab, chemical synthesis, chemical analysis lab, oil and gas formation protection lab, which are equipped with the perfect global advanced testing instruments.

         

        Provide the highest quality products and services to customers worldwide
        Committed to becoming an international first-class oilfield chemical supplier
        Contact Us
        亚洲无码在线免费播放_日韩熟女精品一区二区三区_中文字幕每日更新精品_人妻在线无码视频看看
        <legend id="9du6m"></legend>

        <sub id="9du6m"><ol id="9du6m"><nobr id="9du6m"></nobr></ol></sub>
          <style id="9du6m"><u id="9du6m"></u></style>
          
          

            <mark id="9du6m"></mark>
            1. 亚洲A∨日韩AV高清在线观看 | 亚洲日本在线在线看片 | 色综合天天综合精品网国产在线 | 性高湖久久久久久久久 | 亚洲天堂一区二区中文字幕 | 日韩高清中文字幕在线观 |