河北景渤石油机械有限公司
Exhibit Profile：
High pressure drilling rotary hose, Flexible choke and kill hose, Fire resistant BOP well control hose, Suction and delivery rubber hose, Hammer union, Flange, High pressure flexible multiple hose, Adapter, Crossover.
High pressure drilling rotary hose, Flexible choke and kill hose, Fire resistant BOP well control hose, Suction and delivery rubber hose, Hammer union, Flange, High pressure flexible multiple hose, Adapter, Crossover.
Website：www.jingbohose.com