Innovative Polyurethane Seismic Bearings & Vibration Dampers for Global Infrastructure | Shanghai Trutrust Electromechanical Technology Co., Ltd.
As global infrastructure projects pursue higher structural safety and longer service life, traditional seismic protection materials are increasingly falling short. Rubber bearings often harden in cold climates, degrade under UV exposure, and lose damping efficiency after years of service — compromising the resilience of bridges, high-rise buildings and industrial facilities.
Shanghai Trutrust Electromechanical Technology Co., Ltd. addresses these challenges with advanced polyurethane-based seismic isolation and vibration reduction technology. Headquartered at Room 210, Building 3, (National University Science Park of Shanghai Jiao Tong University), No. 33 Leshan Road, Xuhui District, Shanghai, the company leverages SJTU's world-class research in polymer materials and structural engineering to develop high-performance damping solutions for international markets.
Our core product range includes polyurethane seismic isolation bearings, viscous fluid dampers, tuned mass dampers (TMD), buckling-restrained braces (BRB) and friction dampers. Each product is engineered through joint R&D with SJTU laboratories, undergoing rigorous testing for low-temperature resistance, hydrolysis stability, UV endurance and seismic fatigue before delivery. This university-backed quality system ensures consistent performance across diverse climate zones and seismic intensities.
Trutrust products are deployed across high-rise commercial buildings, long-span bridges, urban rail transit, petrochemical pipeline systems, wind and solar power facilities, precision equipment vibration control, and heritage building seismic retrofitting. We provide end-to-end support — from custom damping parameter design and manufacturing to on-site installation guidance and long-term maintenance — serving engineering contractors, infrastructure owners and distributors worldwide.
As a national high-tech enterprise and participant in multiple industry standards for bridge seismic isolation devices, Trutrust combines academic rigor with scalable production capacity. Our polyurethane bearings deliver higher load strength, superior post-earthquake reset accuracy and extended service life compared with conventional rubber components, helping clients reduce full-lifecycle maintenance costs while enhancing structural resilience.
Committed to the principle of "Sincerity Builds Trust," Shanghai Trutrust Electromechanical Technology Co., Ltd. exports reliable vibration control solutions to Southeast Asia, the Middle East, Europe and beyond. We welcome global partners to engage in technical consultation and long-term cooperation.
Contact Information
Company: Shanghai Trutrust Electromechanical Technology Co., Ltd.
Address: Room 210, Building 3, (National University Science Park of Shanghai Jiao Tong University), No. 33 Leshan Road, Xuhui District, Shanghai, China
Website: https://www.cxvib.com/
www.cxvib.com
Shanghai Trutrust Electromechanical Technology Co., Ltd.
