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Email:sales@rankingbit.com
Tel:0086-317-5581117
Fax:0086-317-3667079
Post Code:062450
Address: Industry Zone,Hejian City,Hebei Province,China.

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What is IADC CODE
What is IADC CODE

What is IADC CODE

2019-10-24
IADC Codes make it easier for drillers to describe whatkind of rock bit they are looking for to the supplier.
Ranking bit tci tricone bit introduction
Ranking bit tci tricone bit introduction

Ranking bit tci tricone bit introduction

2019-10-24
Ranking Bit is specialized in manufacturing high quality Roller, tricone, pdc and hole opener since 2005, mainly for Horizontal Directional Drilling (HDD), Piling, Water, Geothermal, mining and Enviro