Dongying Safe Petroleum Technology Co,.Ltd

HIGH QUALITY, BEST SERVICE,REASONABLE PRICE.

Manufacturer from China
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Dongying Safe Petroleum Technology Co,.Ltd
City:dongying
Province/State:shandong
Country/Region:china
Contact Person:Mrsrectina
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drill rod , BQ, NQ, HQ,PQ drill rods

drill rod , BQ, NQ, HQ,PQ drill rods
  • drill rod , BQ, NQ, HQ,PQ drill rods
Products Detailed
Wireline drill rods are manufactured from the best quality heat-treated seamless steel tubes according to S135 steel grade standard. Ultimate tensile ...
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