For over 60 years, Duoli has been at the forefront of hydraulic hose innovation, trusted by leading construction and heavy equipment OEMs around the world. Built on decades of expertise in hydraulic systems, our hydraulic hose bulk solutions are engineered to deliver unmatched reliability, safety, and performance in the most demanding environments.
Duoli industrial hydraulic hose is widely accepted and specified by global construction equipment manufacturers. Our consistent quality and long-standing reputation make us the preferred choice for OEMs seeking dependable hydraulic solutions.
With one of the largest rubber R&D and testing facilities in the world, Duoli, the hydraulic hose pipe manufacturer, leads in innovation. We harness the latest technologies and materials to deliver superior hose performance, tailored to the needs of modern hydraulic systems.
Duoli has received multiple global awards and is consistently rated best-in-class for the durability, efficiency, and design of hydraulic hoses for sale.
Our manufacturing processes are supported by state-of-the-art equipment and rigorous training programs for production personnel. With a commitment to continuous improvement, we ensure every custom hydraulic hose meets strict quality standards.
All rubber compounds used in Duoli custom hydraulic hoses are 100% in-house formulated and tested. This gives us full control over performance characteristics and ensures tight tolerances for pressure, temperature, and flexibility—with zero compromise.
At Duoli, from raw materials to final inspection, every step reflects our promise to deliver hydraulic hose wholesale that stands the test of time, pressure, and performance.
Hydraulic assemblies are built to last, but many fail early—not from internal wear, but from outer cover damage. Harsh conditions and abrasive contact can quickly wear down the cover, leading to system failure. That’s why the outer layer matters.
Duoli's advanced abrasion-resistant hose cover is engineered to protect your hydraulic hose custom assembly from the outside in. Designed with high-performance compounds and superior surface resilience, our cover technology provides a reliable shield against scraping, scuffing, and surface degradation—thus minimizing downtime and extending service life.
✓ Proven durability in field tests
✓ Exceptional resistance to wear in rugged environments
✓ Helps prevent unexpected hose failure
✓ Cost-effective solution for extending system lifespan
Email Us
Call us
Address
No.48, Xinmin North Road, Zhangting Town, Yuyao City, Zhejiang, China
English
