Shank Aadaptors

The shank adapter is the component that enables percussive impact and rotation to be transmitted from the rock drill to the drill string.

Oil&Gas Land Drilling Rig

Truck-Mounted Drilling Rig Skid-Mounted Drilling Rig Fast-moving Drilling Rig Cluster Drilling Rig Desert Drilling Rig Arctic Drilling Rig Mechanical Type or SCR/DC Type or VFD/AC Type Drawworks power from 450-3000HP Ambient Temperature:from -40℃~55℃  


Reamer Drilling String type and Near Bit type Used to centralizing and reaming. OD size from 3-3/4 to 24inch

Oil&Gas Drilling

Oil&Gas Drilling Equipments,Drilling Equipments Spare Parts, BOP, Safety Device, Camp+Drilling Tubular and Tools+Drilling&Workover Rig package+Oilfield Fluid Product


Water,Mining,Construction Drilling

Drilling Equipments,Tools and Spare Parts for Water,Mining,Engineering Application

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Artificial Lifting



Stimulation Equipments

Components and Spare Parts for Frac Pump,Cement Pump,Coil tubing,Nitrogen Generation Unit


Welcome to JH Petrol !

JUNHUA I&E Co.,LTD(JH) was launched from Dongying,China, as a supplier specializing in Oil&Gas industrial.Our businesses are comprised of Drilling Equipments,Drilling Tubular/Tools,Oilfield Fuild Material,Artificial Lifting Device, Stimulation Equipments,Chemical etc.