Qingdao Qingflex Hose Factory
Qingdao Qingflex Hose Factory was established in 2008, covers 1,030,000 sq ft and has more than 500 workers. Qingflex is a National high-tech enterprise, who focus on R&D and manufacturing oilfield drilling hose (AlienDrill) according to API 7K, 16C, 16D, acid frac hose (AlienFrac), hydraulic hose and industrial hose. AlienDrill & AlienFrac, power the oilfield worldwide.