CONTACT US  

 

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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ABOUT US

COMPANY INTRODUCTION

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 Environmental.
To achieve the goal of "38% cost saving per meter!!" Ranking uses the best raw material and has been passed the SGS Approval, proving the standardization and quality of Drilling equipments.