男人的天堂av国产在线

    1. 
      

    2. <strike id="mqpkk"><video id="mqpkk"></video></strike>
    3. <center id="mqpkk"><em id="mqpkk"></em></center>
      Screw Conveyor

      Screw Conveyor

      Description of Screw Conveyor
      Screw Conveyor is used for transferring powder material such as cement, fly ash from the silo to the mixer.

      Features of Screw Conveyor
      Good air tightness;
      High efficiency.



      Add:Binjiang Mechanical Equipment Industrial Base,Xiamei Town,Nan‘an ,Quanzhou,Fujian Province,China.
      男人的天堂av国产在线

        1. 
          

        2. <strike id="mqpkk"><video id="mqpkk"></video></strike>
        3. <center id="mqpkk"><em id="mqpkk"></em></center>