Products and Services
Transforming Sound into Insight. Empowering a Smarter World
The Rubber Spring Isolator is designed for rail transit projects with high vibration mitigation requirements and is especially suitable for tunnels with limited structural height. It can be applied in both new construction and renovation projects, delivering effective vibration isolation performance under constrained installation conditions. Project Experience: Applied in over 10 cities, covering more than 100 km of rail lines.
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Track-Bed Mat (Rubber & Polyurethane)
Track-bed mats made of rubber and polyurethane are designed to significantly reduce train-induced vibration and improve the surrounding acoustic environment. The product series is suitable for subways, light rail systems, suburban rail mainlines, and vehicle depots. Applied Area: Over 100,000 m²
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High-Performance Vibration-Damping Fastener
The High-Performance Vibration-Damping Fastener is suitable for both new construction and renovation projects in urban rail transit. It effectively controls environmental vibration and secondary structural noise while maintaining excellent lateral rail stability. Its simple structure and strong adaptability support efficient installation, maintenance, and long-term operation.
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Rail Vibration Absorbing Device
The Rail Vibration Absorbing Device is installed on the rail web to modify track dynamic characteristics and shift wheel–rail resonance frequencies. This significantly increases vibration decay rates, reduces vibration and noise, and slows the development of rail corrugation, thereby extending rail grinding intervals. The product series is suitable for 50 kg and 60 kg rails and can be applied in subways, light rail systems, suburban railways, and vehicle depots.
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