 Geological engineering exploration type GK200 |
2017-08-02 |
| Hydraulic pump YHJX192 |
2017-08-02 |
| Hydraulic power clamp housing YHJX-523 |
2017-08-02 |
| DZYH-0001 LWD equipment and screw drilling tools |
2017-08-02 |
| JA-3 shear pin relief valve |
2017-08-02 |
| Connector, high-pressure hose assembly, 50DB, 70DB rig |
2017-08-02 |
| Gem mud pump intermediate pull rod F500F800F1000F1300F1600 |
2017-08-02 |
| Cushion, shock absorber, petroleum equipment, JA-3 |
2017-08-02 |
| Rubber cylinder AF7001060309 AF50011-02.10 |
2017-08-02 |
| Cord jewel F2200F1600F1300F1000F500 |
2017-08-02 |
