Beijing Jietaihongli Technology Co., Ltd. |
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Interlocking Kelly Bar
Teleskopic Kelly bars transfer torque and crowd force from the
rotary drive to the drilling tool. Jietaihongli is a
highly specialized manufacturer of telescopic kelly bars to be
applied to any type of piling rig available in the market such as
Bauer, Zoomlion, Sunward, Soilmec, IMT,Mait..etc piling rigs ..
FAQ
1.Are you Factory?
Ans: Yes,we foucs on manufactuer kelly bars for more than 17years old.Our factory locted in Shandong now,own two factories .