Exhibit Profile:
.Multiple Activation Sub,The Mills,Fishing Tools,the BOP tools,Drilling Tools,drilling speed-increasing tools,casing cleaning tools,,well repair、abandon the well、window opening and sidetrack drilling
.Multiple Activation Sub,The Mills,Fishing Tools,the BOP tools,Drilling Tools,drilling speed-increasing tools,casing cleaning tools,,well repair、abandon the well、window opening and sidetrack drilling
Website:www.pertozhr.com