From April 20 to 24, 2026 local time, Hannover Messe — the world’s premier industrial trade fair — grandly opened at the Hannover Exhibition Center in Germany. Our company presented core sealing solutions for construction machinery hydraulic equipment, showcasing three major product lines: polyurethane seals, fabric-reinforced phenolic seals and PTFE auxiliary seals. Thanks to outstanding adaptability to diverse working conditions and technological strengths, our products drew widespread attention from the global industrial community.

As a professional provider of sealing protection for construction machinery hydraulic systems, our exhibited products are well-suited for harsh operating environments featuring high pressure, heavy wear and extreme temperatures. Polyurethane seals boast excellent tear resistance and a pressure resistance of up to 31.5 MPa, making them ideal for heavy-duty equipment such as excavators and cranes. Fabric-reinforced phenolic seals deliver superior dimensional stability and shear resistance, a perfect choice for applications under heavy impact loads. PTFE auxiliary seals feature an ultra-low friction coefficient and operate reliably across a wide temperature range from -55°C to 260°C, meeting the stringent requirements of precision hydraulic systems. Through on-site working condition simulations and technical parameter comparisons, we fully demonstrated our products’ strengths in pressure resistance, wear resistance and leak-proof performance. Many professional buyers from European countries including Germany, France and Italy, as well as Southeast Asia and North America, stopped by for in-depth discussions.

The global market for construction machinery seals is enjoying steady growth. Industry statistics show that the compound annual growth rate will reach 3.2% from 2026 to 2032. As a key market for high-end customized products, Europe has a strong demand for high-performance sealing solutions. Leveraging Hannover Messe, a barometer of the global industry, we have reached preliminary cooperation intentions with more than ten internationally renowned construction machinery manufacturers, and gained in-depth insights into industry trends including electro-hydraulic integration and higher temperature & pressure operating standards.

This exhibition marks a vital step for us to expand overseas markets and demonstrates the strength of Chinese sealing technology entering the global high-end market. Going forward, we will keep focusing on material research and product innovation, supply more reliable hydraulic sealing solutions for construction machinery clients worldwide, and drive the industry toward greener and more efficient development.