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BBS
Full-hydraulic
drilling jar
QYZl21
QYZl65
QYZ203
YJQ hydraulic oneway shock-absorber
YJQl78
YJQ203
YJQ229
Moden CW super jar
CW95
CWl08
CWl21
CWl65
CW203
JZMechaeical Drilling Jar
JZl21
JZl65
JZ203
Integrall spiral stabilizer
Model Bottom-joint thread
Model Drill String -joint thread
Model LT-THRetrievable Slide Socket
LT-TH311
LT-TH152
Dual-function valve
DFJI21/35
DFJI27/35
DFH89/35
Kelly Bar plug Valvce
Kelly Bar plug Valvce
Safety Joint
Model HAJ And ModelJAJsafety joint
HAJ159
HAJF159
JAJ159
HAJ165
HAJ178
HAJ203
JAJ203
Model AJ Safety Joint
AJ86
AJ105
AJ121
AJ127
AJ159
AJ165
AJ178
AJ203
Other Fittings
Model A、B、C Safety Joint
kelly bar joint
drilling bar special joint
Adptor joint
Drill Collar Joints
Drilling jiont
Water tap joint
Fishing adptor joint
Male Coupling Tap and Female Coupling Tap
High-pressure gate valve
High pressure gate valve 65×70
High pressure gate valve 78×70
High pressure gate valve 103×70
High pressure gate valve 103×35
Model 3NB-1600Pump
Mud
Address：Chongqing Jiangbei Lijiatuo | Postcode：400071 | Call：023-67110880 | Fax：023-67110879 | Email：
cqxqoil@126.com
| Technical Support：
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23235235
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Email
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23235235 | Email