Qingdao Qingflex Hose Factory
Qingdao Qingflex Hose Factory was established in 2008, covers 1,030,000 sq ft and has more than 600 workers. Qingflex is a National high-tech enterprise, specializing in the production of bonded and crimped acid frac hoses and high pressure drilling hose with UHMW patent. Light weight and easy to operate. Bonded AlienFrac Hose, Rock-Solid Safety!