• <nav id="00omq"></nav>
  • Production process of rock drilling bit
    Down the hole drilling tool
    Application area

    pulanka drilling tools are used everywhere

    • Quarry, ore field drilling
    • Well drilling
    • Building piling, etc
    • Tunneling
    pulanka
    always climbing the peak

    pulanka integrates climbing spirit into corporate culture. It is love, unyielding and faith. The whole process of drill tool manufacturing is a classic one!

    More
    News
    Zhejiang Pulanka Rock Tools Co., Ltd.
    亚洲色婷婷综合久久
  • <nav id="00omq"></nav>