Beijing JieTaiHaoLi Science and Technology Development Co,.Ltd is a high-tech and
comprehensive enterprise integrating a set of rotary drilling rig KELLY BAR manufacturing, piling rig accessories sales, a varietyof rotary drilling rig overhaul, repair, to provide technology support services, and importing and exporting trade.
Our company JIETAIHAOLI can provide kelly bars for almost all the brand rotary drilling rig,the interlocking Kelly bar and
friction Kelly bar , most are for Bauer, IMT , MAIT, SOILMEC, SANY , TEG, SUNWARD ,XCMG ,Etc. For ten years experience, supply allthe world clients with good satisfaction.
If necessary, please contact me. TEL:13853622202 NICK LEE