| chinaunimate.com | |
| 网站标题： | UNIMATE He*y Industry CO.,Ltd., The UNIMATE main products include Kelly bars,drilling buckets,auger |
| 网站简介： | The UNIMATE main products include Kelly bars,drilling buckets,augers,drilling bits,casings,core Barrel,CFA auger,tremie pipe,prestressed anchorage,steel strand,desander,mixing system,SNS high-pressure grout injection series,etc. |
| 关键字： | drilling bucket;drilling auger;kelly bar;interlocking kelly bar;friction kelly bar;core barrel;rock auger; soil auger;beling bucket;bullet teeth;drill bits;casing tubes;CFA auger;tremie pipe;rotary ca |
| sanydrillrigkellybar.com | |
| 网站标题： | Kelly Bar, Friction Kelly Bar, Interlocking Kelly Bar, Full Locking Kelly Bar |
| 网站简介： | We Are China Supplier, Our Company Manufacture And Sale Kelly Bar, Friction Kelly Bar, Interlocking Kelly Bar, Full Locking Kelly Bar, Drilling, Piling, Drilling Bucket, Core Barrel, Casing, Auger, Drilling Friction Kelly Bar, Drilling Interlocking Kelly Bar, Drilling Kelly Bar, Drilling Rig Kelly Bar, Drilling Tools Kelly Bar |
| 关键字： | Kelly Bar Friction Kelly Bar Interlocking Kelly Bar Full Locking Kelly Bar |
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