2021久久国自产拍精品,欧美性猛交XXXX黑人猛交,99在线精品一区二区三区,国产成人A亚洲精V品无码,国产精品国产三级国产专区50,韩国三级在线观看久,男人女人做黄刺激性视频,亚洲AV综合A国产AV中文,日本一卡2卡三卡4卡免费网站,亚洲国产精品国自产拍AV

  • <fieldset id="6co0c"><table id="6co0c"></table></fieldset>
    <fieldset id="6co0c"></fieldset>
    <fieldset id="6co0c"><table id="6co0c"></table></fieldset>
  • <abbr id="6co0c"></abbr>
    <fieldset id="6co0c"><menu id="6co0c"></menu></fieldset>
      <fieldset id="6co0c"></fieldset>
      <ul id="6co0c"><tfoot id="6co0c"></tfoot></ul>
    • <ul id="6co0c"></ul>
    • <cite id="6co0c"></cite>
      <tfoot id="6co0c"><input id="6co0c"></input></tfoot>
      <cite id="6co0c"></cite>
      • News

        A Junior Unit of Hilong Once Again Awarded “Advanced Team” of Baoshan District, Shanghai

        Date 2015-05-12

        (May 12, 2015, Shanghai) The quality inspection station of Shanghai Hilong Drill Pipe Co., Ltd. under Hilong has recently been awarded “Advanced Team” of Baoshan District, Shanghai 2010-2014. This is the fifth junior unit of Hilong that has been given such an award since 2009.

         
        “The inspection station of the Drill Pipe Company has always been treating product quality with awe, and has fulfilled Hilong’s undertaking of quality to provide high-end petroleum drilling tool products for customers, with prudence and professionalism,” says Cao Yuhong, Senior Vice President of Hilong and General Manager of Oilfield Equipment Business, “Hilong has always considered the construction of excellent junior units as one of the core tasks for the management. Encouraged and motivated, a lot more excellent junior units have arisen, strengthening the foundation for the full-scale development of the various causes of Hilong.”


        The 4 junior units that have been given such an award throughout the years are: the drill pipe workshop of Shanghai Hilong Drill Pipe Co., Ltd. and the Research & Development Centre of Shanghai Hilong Shine New Material Co., Ltd. awarded Advanced Team 2007-2009; the drill pipe intensification workshop of Shanghai Hilong Drill Pipe Co., Ltd. awarded Advanced Team 2012; the liquid coating workshop of Shanghai Hilong Shine New Material Co., Ltd. awarded Advanced Team 2013.

        国产永久免费一二三区AV| 少妇无码AV无码去区钱| 国产a∨精品一区二区三区不卡| 亚洲国产精品国自产拍AV| 国产精品青草久久久久福利99| 另类内射国产在线| 国产精品禁18久久久夂久| 中文字幕网伦射乱中文| 无码中文字幕免费一区二区三区| 一个人看的www片免费高清视频| 亚洲手机热产中文无码| 精品久久人妻av中文字幕| 亚洲综合另类小说色区色噜噜| 国产区在线观看成人精品| 亚洲欧洲国产码专区在线观看| 亚洲国产精品一区二区第四页| 欧美日韩国产一区二区三区在线观看| 久久久久亚洲精品无码网址色欲| 日韩欧美一区二区三区免费观看| 久久天天躁狠狠躁夜夜免费观看| 日韩精品无码免费专区网站| 99久久国产自偷自偷免费一区| 国产资源中文字幕| 九九热精品在线观看| 国产高清一区| 一区二区三区在线电影| 久久精品国产一区二区三| 特大巨人黑人aaa片bbc| 无码a级毛片免费视频内谢5j| 国产69久久精品成人看| 午夜精品久久久内射近拍高清| av色国产色拍| 成人H无码动漫超W网站| 国产SUV精品一区二区| 一边摸一边抽搐一进一出视频| 成年网站免费视频黄A站| 好了av四色综合无码| 欧美一区二区成人片| 欧美一区二区日韩国产| 亚洲丁香五月激情综合| 娇妻被又大又粗又长又硬好爽 |