Comprehensive Range of Oilfield Hose Products
Advanced Oilfield Hoses & Solutions
Qingdao Qingflex Hose Factory, founded in 2008, boasts a formidable production capacity and focuses on R&D and production of built-in and crimped high-pressure oilfield hoses.
With cutting-edge technology and modern machinery, we manufacture AllienDrill hoses, including API 7K Cement Hose, Rotary Drilling and Vibrator Hose, API 16C Choke and Kill Hose, and API 16D BOP Control Hose, powering oilfields worldwide.
Why Choose QingFlex
Advanced Manufacturing Equipment
Efficient German and American weaving, winding and spiral machines, UNIFLEX crimping, cooling system, innovative large-scale hose machines, industry-leading.
High Production Capacities
Our factory boasts extremely high production capacities, manufacturing a range of hoses, including large-caliber wire-wrapped oil drilling hoses at 1000 meters per day and hydraulic hoses at 120,000 meters per day.
Reliable Quality
Our company proudly possesses certifications from DNV MED, CCS, ABS, and API, underscoring our unwavering commitment to delivering products of exceptional quality and reliability.
Certifications
Packing & Delivery
Blog
8 Trusted Hose Coupling Manufacturers to Know
Compare 8 trusted hose coupling manufacturers known for quality, certifications, and reliability. Find the right supplier for your industrial hose needs.
Top 10 Rotary Hose Manufacturers Leading the Industry
Compare the top rotary hose manufacturers for 2026. Find industry leaders with certified products, advanced technology, and proven reliability.
Kelly Hose Failure: How to Fix Common Mistakes Fast?
Fix kelly hose failure fast by spotting warning signs, shutting down equipment, and replacing damaged hoses to keep your oilfield operation safe and efficient.
Company News
Qingdao Qingflex Hose Factory makes a shining appearance at CIPPE2025
From March 20 to 22, 2025, the top event in the field of global oil, gas and petrochemical technology, CIPPE2025
Qingflex in Neftegaz Russian Petroleum Exhibition
Qingdao Qingflex Hose Factory appeared at the Moscow Oil and Gas Exhibition (NEFTEGAZ) in Russia. Booth location: 76B02
OTC 2024: Qingflex (AlienFrac & AlienDrill) is there!
The OTC (Offshore Technology Conference) 2024 is set to make waves in the oil and gas sector, bringing together the
CONTACT
Seeking a top-tier manufacturer of Oilfield Drilling Hoses?
Tailored Solutions for Every Industry.
- alienfrac@qingflexgroup.com
- aliendrill@qingflexgroup.com
- +86 13006527359
- +86 15628863157
- Address: NO.16, Daying Road, HuangDao, Qingdao , Shandong, China