HeJian fist Petroleum Equipment Co.,Ltd

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fist drill rods
Specification: as your order
Detail: ***ailed Product Description Drill rod: made by CNC, and heat treat. BQ,NQ, HQ, PQ core barrel, overshot, .diamond core bit,reaming shell HeJian fist petroleum equipment Co., LTD, established in 2011. For oil, petroche...

drill rods
Specification: as your order
Detail: ***ailed Product Description Drill rod: made by CNC, and heat treat. BQ,NQ, HQ, PQ core barrel, overshot, .diamond core bit,reaming shell HeJian fist petroleum equipment Co., LTD, established in 2011. For oil, petroche...

drill rod
Specification: as your order
Detail: ***ailed Product Description Drill rod: made by CNC, and heat treat. BQ,NQ, HQ, PQ core barrel, overshot, .diamond core bit,reaming shell HeJian fist petroleum equipment Co., LTD, established in 2011. For oil, petroche...

crane clamp
Specification: as your order
Detail: HeJian fist petroleum equipment Co., LTD, established in 2011. For oil, petrochemicals, crystal, drilling, and other industrial construction provides disc bit, drill pipe, the drill collar, PDC bit, all kinds of large diamete...

pdc petroleum drill bit
Specification: as your order
Detail: HeJian fist petroleum equipment Co., LTD, established in 2011. For oil, petrochemicals, crystal, drilling, and other industrial construction provides disc bit, drill pipe, the drill collar, PDC bit, all kinds of large diamete...

oil field drill bit
Specification: as your order
Detail: HeJian fist petroleum equipment Co., LTD, established in 2011. For oil, petrochemicals, crystal, drilling, and other industrial construction provides disc bit, drill pipe, the drill collar, PDC bit, all kinds of large diamete...

oil drill bit
Specification: as your order
Detail: HeJian fist petroleum equipment Co., LTD, established in 2011. For oil, petrochemicals, crystal, drilling, and other industrial construction provides disc bit, drill pipe, the drill collar, PDC bit, all kinds of large diamete...

pdc drill bit
Specification: as your order
Detail: HeJian fist petroleum equipment Co., LTD, established in 2011. For oil, petrochemicals, crystal, drilling, and other industrial construction provides disc bit, drill pipe, the drill collar, PDC bit, all kinds of large diamete...

pdc bit
Specification: as your order
Detail: HeJian fist petroleum equipment Co., LTD, established in 2011. For oil, petrochemicals, crystal, drilling, and other industrial construction provides disc bit, drill pipe, the drill collar, PDC bit, all kinds of large diamete...

single rock bits
Specification: as your order
Detail: HeJian fist petroleum equipment Co., LTD, established in 2011. For oil, petrochemicals, crystal, drilling, and other industrial construction provides disc bit, drill pipe, the drill collar, PDC bit, all kinds of large diamete...


Showing 1 - 10 of 17, total 2 pages [First] [Previous] [Next] [Last]
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