1. <listing id="KQKPM"></listing>
    2. <legend id="kEG33"></legend><th id="PEjZ6"></th><td id="1EiAO"></td>
      Welcome to Hebei Jingbo Petroleum Machinery Co. Ltd. Contact Us86-0318-7155981

      sales@jingbohose.com性自由影院

      精品国产经典三级在线看

      91com

      Quality first, users first.
      Conform to day, with location, and create, create brilliant.

      about us/Quality first, users first.动漫美女被强×漫画

      Jingbo Petroleum Machinery CO. LTD, Jingxian County Hebei Province, founded in 1986, is the first grade network department of CNPC, CNOOC and SINOPEC and the fire-proof hoses branch company of well control units manufacturing center of CNPC. It is a member of IADC. ISO9000 quality management system of China Classification Society was certified. API Spec 7K, API Spec 16A and API Spec 16C was certified.
      The company was named high-tech enterprise in 2009. It has advanced production equipment, complete inspection measures, all sets of processing equipment of manufacturing high strength hose, mechanical machining……

      OUR PRODUCTS精品国产经典三级在线看

      • 俄罗斯女人性生活

        Purpose:suitable for rotary hose for flexible connection between the top of the drilling riser and the vertically movable water faucet in the oil drilling and mud delivery systems,and for the adjustment of installing error between the drilling pump line and the riser for the connection and vibration isolation.

      • 得得啪将文化进行到底

        Scope of application: The hose for well control-GNG high-pressure, fire-resistant and heat-insulation hose assembly is mainly used for the hydraulic control of the BOP for drilling and for hydraulic transmission at high-temperature and flammable places in the metallurgic industry.

      • 可看的毛片

        Applicable to connection at locations when drill platform, semi-submersible drilling vessel or drilling vessel moves relatively and the installation dimensions of the drill rig subsequently change,and to delivery of oil,gas.mud and other high pressure media (including mainly relief line,blowout control line and choke kill line).

      精品国产经典三级在线看

      CONTACT US精品国产经典三级在线看

      寂寞少妇的欲望

      HeBei Jingbo Petroleum Machinery Co., Ltd.
      -----------------------------------------------------------------------

      Address: High-Tech Industrial Development Zone, Jing County, 
      Hebei, China.
      Tel: 86-0318-7155981
      Fax: +86-0318-4221960
      Email: sales@jingbohose.com
      Zip Code: 053000

      日韩色视频在线观看

      

       好看的电影免费

      

      LEAVE A MESSAGE耽美纯肉高h小说

      X
        1. <delect id="ORqV54Wuor"></delect>
        2. 精品国产经典三级在线看手机在线播放511影城思思热亚洲免费视频在线观看2019日本高清性爱