downhole tools has been recognized as . It can be designed with multifunction flow heads to control flow with surface pressure barriers
No need to drill after fracturing, No residue, Full-bore production flow path
It serves the world's leading oil and gas companies such as PetroChina, Sinopec, CNOOC, Shell, Mobil, and Chevron. It has reduced high-pressure components and leak paths for increased safety. It ensures safety and productivity on the job site.