Main Products: 1. API 7K rotary drilling hoses, BOP hoses, cement hoses and mud hoses 2. Concrete pump hoses 3. 1SN, 2SN, 3SN, 4SP, 4SH hydraulic hoses 4. Fire resistant hoses and choke line hoses 5. Air Grip Union 、Special rubber seal、fittings and so on...
Jingxian Wencheng Industrial Zone, Hebei Province