Solid Control System, Downhole Drilling Tools, Rig Component manufacturer / supplier in China, offering 7 1/16"-5000psi Coiled Tubing Bop API Hydraulic Dual RAM Blowout Preventer, API 16D Bop Hose for Well Control and High-Pressure Hose Used, API Standard Oilfield Drilling Crossover Joint / Saver Sub/ Bit Sub and so on.
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