China Vigor Drilling Oil Tools & Equipment Co., Ltd.
China Vigor is committed in research,development,manufacturing the below tools:
1) Perforating Gun, Addressable Switch, Disposable Perforating Gun and System, Top Sub, Tandem Sub and Bottom Sub.
2) Bridge Plug, Composite Frac Plug, Dissolvable Frac Plug.
3) Landing Nipple, Blast Joint, Flow Coupling etc.
4) OCTG Pup Joint, Coupling, Crossover etc.