HAIDA.HAIDA focuses on the R&D of modified rubber and plastic materials, concentrating on the two fundamental functions of sealing and vibration damping. We are dedicated to the development, production, and sales of critical rubber and plastic components, providing global customers with comprehensive sealing and vibration damping system solutions. Our products are widely applied across four major sectors: rail transit, construction, automotive, and shipping. Guided by technology, the company leverages sealing to drive vibration damping, progressively entering various high-end supporting segments. We persist in expanding customer bases for existing products while offering more products and services to current clients. By harnessing the advantages of multi-domain technological integration, we focus on R&D and production of high-end rubber and plastic products featuring durability, weather resistance, media resistance, extreme environment tolerance, flame retardancy, energy efficiency, environmental friendliness, radiation resistance, and real-time monitoring capabilities. We strive to become a leader in the R&D and manufacturing of critical rubber and plastic components. Primary products include: Rail vehicle sealing and vibration damping components New energy and specialty rubber components Construction machinery rubber and plastic components Automotive rubber sealing components Rail vehicle rubber sealing and vibration damping components