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amanda@longyuebit.com

PRODUCT
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PRODUCTS

  • ● Hole Opener

  • ● Roller Cones

  • ● TCI Tricone Bit

  • ● Steel Tooth Tricone Bit

  • ● PDC Bits

  • ● PDC Drag Bit

  • ● Step Drag Bit

  • ● PDC Hole Opener

  • ● Drilling Tools

  • ● Steel Body Bi-center Bit

  • ● Natural Diamond Dill Bit

HDD Soil Drilling Reamers

HDD Soil Drilling Reamers

B Type Oil Drilling Tongs

B Type Oil Drilling Tongs

Tri Hawk drill bit

Tri Hawk drill bit

Single Cone Bit

Single Cone Bit

Sub Cross-over Boxbox

Sub Cross-over Boxbox

Drill Pipe For Water Well Drilling Or Oil Well Drilling

Drill Pipe For Water Well Drilling Or Oil Well Drilling

Foundation Pile Core Barrel

Foundation Pile Core Barrel

Hot Sale b47k22-h Hard Rock Drlling Auger Bullet Teeth

Hot Sale b47k22-h Hard Rock Drlling Auger Bullet Teeth

PDC Flat Sintered Bits

PDC Flat Sintered Bits

Bit Breaker For Tricone Bit

Bit Breaker For Tricone Bit

Nozzles For PDC Bit, nozzles for tricone bit, tool holders

Nozzles For PDC Bit, nozzles for tricone bit, tool holders

China Polycrystalline Diamond Oil Drilling PDC Insert

China Polycrystalline Diamond Oil Drilling PDC Insert

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Contact Us

Economic Development Zone of Hejian City, Cangzhou. Hebei, Province.China.

Phone: +86-153-73497780

E-mail: amanda@longyuebit.com

Fax : 86-317-3852-994

Our Products

Hole Opener

Roller Cones

TCI Tricone Bit

Steel Tooth Tricone Bit

PDC Bits

PDC Drag Bit

Step Drag Bit

PDC Hole Opener

Drilling Tools

Steel Body Bi-center Bit

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