Henan Dongfanglong Machine Manufacture Co., Ltd
Others
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API Oilfield Pumping Unit -
drone -
Wrench -
cut-off saw -
abrasive chop saw -
silicone rubber -
EPDM rubber -
chemigum -
fluororubber -
High and low pressure rubber joint -
API 5CT2-3/8 2-7/8 3-1/2 TUBING AND CASING PLUG -
Stainless steel pipe fitting 90 degree elbow -
Tail hanger -
Air Shaft Unwind And Rewind Air Shaft -
API standard non-welded bow elastic centralizer -
Insert type float shoe -
Large Capacity New Continuous Waste Oil Distillation Plant -
XJ550 (100t) Drilling & Workover Rig Truck-mounted mobile -
Drilling centralizer Rubber centralizer casing centralizer Rigid centralizer rod centralizer -
API rod coupling 7/8 wholesale oil field