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- 2021/12/15•Pressure Relief Valve
- 2021/12/06•Rotary Vibrator Hose 5000PSI Grade D Sour Service (Kelly Hose)
Welcome to Hebei Jingbo Petroleum Machinery Co.,Ltd!
Add:Chengxi Industrial Zone, Jing County, Hebei Province, China
Tel:+8631189849942
Fax:+8631189849942
Mail:
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