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The commission of M3600 and M5600 in Drilling Technology Research Institute of Karamay
The trip to Saihan Grassland
The commission of mid-voltage(6.3KV 900KW) soft starter for injection well pump
M7500 Ultra HPHT Rheometer has been installed in Daqing Oil-field
The commission of M5600 in Shengli Oil-field Research Institute
M9300 Foam Loop & Core Flow Tester System
The commssion of Grace Instrument M5600 HPHT Rheometer
M7500 Rheometer Exhibition Conference
July 2nd training
Petro-china southwest company’s admittance certificate annual examine
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