Hejian Deris petroleum Drilling equipment CO., Ltd is a professional manufacturer of TCI tricone bit,steel tooth bit,PDC bit,hole opener ,drag bit in China which can be used for Oil&Gas,Mining and Water Well Drilling fields. We have worked on production of good quality drilling bits since 2008,and export toUSA,UK,Middle East,South Africa,Singapore,India,more than 20 countries. Our professional team also can provide creative solutions for your special needs.
How about our Customers feedback ?
The drilling deepth more than 460meters 1 pc Metal seal bearing tci tricone bit .
TCI Tricone bit Drilling 3500 meters well no problem
1 pc Hole opener drilling more than 10 well no problem
Drilling to 1600 meter the PDC drill bit continue work good enough
How to contact ?
Send your inquiry detail in the below Click Right button "Send " or Add my whatsApp+86 15128708428
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