<samp id="ss6kx"><sup id="ss6kx"><video id="ss6kx"></video></sup></samp>

        <samp id="ss6kx"></samp>

          top分享

           

          Search

          Cangzhou Great Drill Bits Co., Ltd. All Rights Reserved  冀ICP備11001690號

          NAVIGATION

          首頁底部聯系方式

          bottom分享

          REQUEST A QUOTE

          CONTANT US

           

          Exhibition
          Company News
          Industry News

          Great Drill bits co.,ltd invest in the construction of No. 2 workshop will soon be put into use

           Cangzhou Great Drill Bits Co.,Ltd new no. 2 workshop invested in new downhole power tools project. Now the progress has been 70%. 20 processing centers have been purchased and installed. It is expected that the trial production at second half of 2019.The technology of this project has filled the gaps in China, the drilling time has been significantly shortened, the penetration rate has been significantly increased, the cost has been saved considerably.And at same time 200 jobs have been provided, the output value is expected to reach 250 million yuan, and tax are 50 million yuan.    

           
           
           
          俺去啦永久视频