<nav id="hbl5a"><listing id="hbl5a"><meter id="hbl5a"></meter></listing></nav>
        <form id="hbl5a"></form>

        1. <em id="hbl5a"><source id="hbl5a"></source></em>
          <wbr id="hbl5a"><legend id="hbl5a"><video id="hbl5a"></video></legend></wbr> <form id="hbl5a"><span id="hbl5a"><option id="hbl5a"></option></span></form>

          <em id="hbl5a"><span id="hbl5a"><option id="hbl5a"></option></span></em>

              0534-7766069

              Dezhou Guanlu Precision Machinery Manufacturing Co., Ltd. is a set design, manufacture of gun drill, three coordinate NC deep hole drilling machine, boring machine, deep hole drilling deep hole strong honing machine and other professional deep hole machine tool manufacturers, 


              Dezhou Guanlu Precision Machinery Manufacturing Co., Ltd.
              Address:Shandong province Dezhou City Economic Development Zone Industrial Park East seven shop
              Telephone:0534-7766069
              Fax:0534-7766069
              Machine tool sales department:15166987816
              Email:dzysjx@yahoo.com
              Machining knowledge of gun drill
              Machining knowledge of gun drill
              Deep hole gun drilling, also called deep hole drilling.
                暂无相关信息
              免费人成在线观看视频无码,久久99精品久久久久久清纯,免费无码av片在线观看网址,中文字幕无码人妻影音先锋