Sell kelly bar rotary guide slew bearing used for bauer bg20.bauer bg24, bauer b
详细信息
Sell kelly bar rotary guide slew bearing used for bauer bg20.bauer bg24, bauer bg25 bauger bg28ROTARY RIG,bauer bg36 rotary rig
Sell kelly bar rotary guide slew bearing used for bauer bg20.bauer bg24, bauer bg25 bauger bg28ROTARY RIG,bauer bg36 rotary rig
| 地址：天津市宝坻区马家店镇 |
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