Explore our top-tier hydraulic hose assemblies and high-pressure seals, specifically configured to meet European EN/DIN standards and local Slovak industrial requirements.
Slovakia has cemented its position as a powerhouse of Central European manufacturing and heavy industry. As the world's largest producer of passenger vehicles per capita, Slovakia's automotive industry—anchored by global giants in Bratislava, Trnava, Žilina, and Nitra—demands flawless automation and heavy-duty assembly line machinery. These high-speed production plants rely heavily on precision fluid power systems, where high-pressure hydraulic hose assemblies and advanced cylinder seals are vital to preventing costly downtime.
Beyond automotive manufacturing, Slovakia's industrial backbone includes metallurgy, heavy engineering, and forestry. In the steel mills of Košice and the rugged logging operations of the Tatra Mountains, hydraulic machinery operates under extreme pressures, high temperatures, and abrasive conditions. Standard components often fail under these relentless demands, which is why Shaanxi Kelong New Material Technology Co., Ltd. provides specialized, high-performance OEM and ODM hydraulic hose assemblies and custom sealing solutions engineered to withstand Slovakia's toughest operational environments.
Did you know? Slovakian heavy industries are rapidly adopting Industry 4.0 standards. Our high-pressure hydraulic hoses, manufactured using advanced Italian production lines, offer the durability and pressure ratings required to support next-generation automated machinery.
As technology progresses, European markets demand higher pressure ratings, superior environmental safety, and compliance with strict DIN and ISO standards.
Robotic arms and automated press lines require highly flexible, low-friction hydraulic hoses and double-lip wiper seals to ensure continuous, micro-precise movements without hydraulic fluid leaks.
Slovakia's vast forestry sector relies on heavy harvesters and tractors. These machines require wire-braided hoses with extreme abrasion resistance to withstand external friction from branches, rocks, and sub-zero winter temperatures.
European environmental regulations push for biodegradable hydraulic fluids. Our NBR and PU-formulated seals are engineered to resist degradation when exposed to synthetic and bio-based oils, ensuring leak-free operations.
Established in 1996, Shaanxi Kelong New Material Technology Co., Ltd. has grown into a premier high-tech enterprise, integrating R&D, manufacturing, and global sales. With a massive manufacturing plant spanning 133,000 square meters, we are dedicated to producing elite-grade combined sealing products, high-pressure hydraulic hoses, and longwall mining equipment.
Our commitment to technological innovation is backed by an independent R&D center, where our annual research investment consistently accounts for over 5.6% (reaching up to 7% in recent years) of our total revenue. With an annual output exceeding 15 million meters of hydraulic hoses and a total annual output value of more than 58 million USD, we confidently serve demanding industrial markets across Europe, North America, and Asia. Holding both ISO9001 and IRIS (International Railway Industry Standard) certifications, we ensure that every product delivered to Slovakia meets the highest benchmarks of quality and safety.
We combine state-of-the-art production hardware with advanced European engineering to manufacture hydraulic components that excel in demanding environments.
Shaanxi Kelong is positioned as a leading manufacturer in the domestic coal machine sealing industry, and our high-pressure rubber hoses and frame-type handling vehicles are projected to rank among the top three within the next two years. Currently, our company's total assets stand at 600 million RMB, with an annual output value of 300 million RMB.
We boast a highly educated workforce: of our 400+ employees, nearly 180 are specialized engineers and technical personnel. Over 40% of our staff are college graduates, and dedicated R&D personnel account for 17.5% of our entire team. This strong technical foundation allows us to support extensive OEM and ODM customization projects, managing the entire lifecycle of custom-designed hydraulic systems for our clients in Slovakia and beyond.
| Kelong New Materials - Company Details | |
|---|---|
| Main Market | North America, Western Europe, Eastern Europe (Slovakia, etc.), Eastern Asia, Oceania |
| Business Type | Manufacturer, Trading Company |
| No. of Employees | 300 ~ 500 |
| Annual Sales | $60,000,000 - $80,000,000 |
| Year Established | 1996 |
| Export Percentage | 30% - 40% |
| Customers Served | 100+ Global Enterprises |
A visual look into our advanced manufacturing facilities, R&D testing labs, and quality control departments.






Kelong New Material is a dynamic manufacturer and distributor of sealing solutions and high-pressure hydraulic hoses. We supply a wide range of standard and customized products to a vast range of industries. With our own R&D and technology centers, we can design and produce customized products tailored to the specific working environments and operating pressures of our Slovak clients.
Our dedicated services include but are not limited to:
Browse our complete range of high-performance seals, guide rings, and wire-braided hydraulic hoses available for export to Slovakia.