Steel Casting HDD Drilling Tools Drill Collar Sub Slider Shackle Pup Joints

Description:

We can manufacture all kinds of Drilling pipes, Sonde housing with drill bits, Fluted reamer, Barrel reamer, Cutting reamer, Swivel, Sub saver, Male and female slider, Shackle, Case slip, Drill Collar Pup Joints Mud stirring system and so on. We can provide these products with good quality by advanced technology.