The global high-pressure hydraulic hose market is experiencing a significant surge, driven by the rapid expansion of infrastructure, mechanized agriculture, and deep-sea mining. As industries transition towards higher efficiency and extreme working pressures, the demand for reinforced steel and synthetic rubber hoses has reached unprecedented heights. In regions like North America, Europe, and Asia-Pacific, high-pressure fluid power systems are the lifelines of modern manufacturing.
Technological trends are shifting toward intelligent hose monitoring and eco-friendly materials. Modern exporters are now focusing on hoses that offer better ozone resistance, higher temperature thresholds, and lighter weight without compromising burst pressure. The integration of high-tensile steel wire spirals (4-wire and 6-wire) is becoming the standard for heavy-duty applications like Tunnel Boring Machines (TBM) and offshore oil rigs.
Shaanxi Kelong New Materials Technology Co., Ltd. was founded in 1996, which grew from Xianyang Kelong Rubber Products Institute. We are a technological innovation company integrating R&D, production and sales, concentrating on hydraulic seal sets, high-pressure hoses, and coal mine auxiliary equipment.
Our products are widely applied to Coal mining, Civil Aviation, High-speed railway, Engineering machinery, and Wind power. As a premier Chinese manufacturer, we represent the synergy between cost-efficiency and world-class technology.
At present, the company's total assets are 600 million RMB, with an annual output value of 300 million RMB. We rank in the top three in the domestic coal machine sealing industry.
600M
Total Assets (RMB)
400M
Annual Output (RMB)
500+
Total Employees
180+
Expert Engineers
In Australian and South African mines, our SAE 100 R12 and EN 856 4SH hoses handle the rigorous demands of hydraulic roof supports and heavy excavators, where downtime is not an option.
Exporters face extreme salt-spray environments. Our hoses are built with NBR/Synthetic rubber blends that resist corrosion and high-pressure surges in marine steering and offshore drilling systems.
From tractors in South America to harvesters in Europe, high-pressure rubber hoses ensure fluid power is transmitted efficiently, allowing for precision control of heavy attachments.
Modern CNC and automated factory lines in Germany and Japan require compact, high-flexibility hoses like the SAE 100 R6 to fit into tight spaces without sacrificing durability.
Ultra-tough performance for rock-solid machinery.
Tested under extreme conditions for max stability.
Innovative design: flexibility meets strength.
Upgrading equipment efficiency with high pressure.
Tight seals, long life, reducing maintenance costs.
Continuous innovation in material science.
Our sealing products adopt the equipment and production technology of DMH Company in Austria. Our hydraulic hose production base utilizes a complete set of equipment imported from Italy, ensuring precision that rivals European brands but at a much more competitive price point.
With ISO and IRIS certifications, our professional team conducts strict checks throughout the production process. From the tensile strength of the steel wire to the chemical composition of the rubber, every meter of hose is tracked.
In the past three years, R&D investment accounted for more than 7% of our total income. This allows us to customize hoses for specialized clients—whether you need specific abrasion resistance, customized colors, or unique pressure ratings.
The transition toward "Industry 4.0" is demanding more from hydraulic components. Today’s High Pressure Hydraulic Steel and Rubber Hose exporters are not just selling a product; they are selling a reliability guarantee. Companies are increasingly looking for "One-Stop Shop" providers who can supply both the hoses and the critical sealing components (like our PTFE Spring Energized Lip Seals) to ensure zero-leakage systems.
Furthermore, as global environmental regulations tighten, the shift toward biodegradable hydraulic oils is requiring a new generation of rubber inner tubes that are compatible with bio-fluids without swelling or degradation. Shaanxi Kelong is at the forefront of this research, ensuring our global partners stay ahead of regulatory requirements.
Kelong New Materials
