Self-developed rubber formula, diverse load & displacement options, international standard compliance
Self-developed rubber formula ensures consistent quality. Diverse load capacity (50kN-50000kN) and displacement options. Full compliance with EN 1337, AASHTO, JIS, and Chinese GB standards. Complete range from elastomeric to seismic isolation bearings.
Explore Bearings
Full range of expansion joints including strip seal, modular, finger, and elastomeric types. Movement capacity from 0mm to 1200mm+. Waterproof design, heavy-duty construction, suitable for highways, railways, and urban bridges.
Explore JointsComprehensive engineering support from concept to installation
Tailored solutions based on your project specifications and load requirements
Professional bearing selection and load capacity verification
Detailed CAD drawings and installation guides provided
On-site guidance and installation supervision available
Lifetime technical support and maintenance consultation
Tailored solutions for different customer types
Our most popular and best-selling products trusted by engineers worldwide
Engineered to handle extreme vertical loads from 1,000 kN to over 200,000+ kN, our pot bearings provide a precisely controlled, fixed rotational center through a confined elastomeric disc. This robust, low-maintenance design ensures decades of reliable service. Custom-engineered for your project to fully comply with AASHTO, EN, BS, AS, and IRC standards.
Learn More
Engineered to handle extreme vertical loads from 1,000 kN to over 200,000+ kN, our pot bearings provide a precisely controlled, fixed rotational center through a confined elastomeric disc. This robust, low-maintenance design ensures decades of reliable service. Custom-engineered for your project to fully comply with AASHTO, EN, BS, AS, and IRC standards.
Learn More
As the definitive passive seismic isolation solution, our Lead Rubber Bearing (LRB) Isolator integrates a high-damping lead core within a multi-layer elastomeric system. It provides unparalleled energy dissipation, accommodates large displacements while maintaining stable vertical support, and ensures long-term reliability for bridges, critical buildings (hospitals, schools, data centers), and strategic assets like LNG terminals and nuclear facilities in high-seismic regions.
Learn More
Combining supreme load capacity with friction-free spherical rotation, these bearings deliver unmatched performance and durability for landmark bridges and seismic-resilient structures, with fully customized engineering for your vision.
Learn More
Strip Seal Expansion Joint utilizes high-strength sealing strips to precisely accommodate bridge displacement and temperature changes, offering both high sealing performance and wear resistance. Suitable for various applications including highways, railways, and urban bridges, it is an efficient expansion joint solution for bridges with small to medium displacement.
Learn More
Utilizing advanced, preformed elastomeric compounds, this system provides a seamless, watertight, and dynamically responsive seal for structural gaps. It accommodates multi-directional movements through material deformation, offering superior noise reduction, vibration damping, and long-term durability under heavy traffic and extreme thermal cycles. This solution is engineered for demanding applications on highways, railway viaducts, and in seismic zones where continuous performance, minimal maintenance, and structural protection are paramount.
Learn More
Precision-engineered for massive displacements, high-speed corridors, and seismic zones, our Modular Expansion Joint System provides definitive solutions for complex structural dynamics. Utilizing an integrated network of steel center beams, sealed support boxes, and elastomeric components, it precisely controls longitudinal, transverse, and rotational movements while directly transferring extreme traffic loads. This engineered performance is critical for ensuring the long-term structural integrity, operational safety, and low-maintenance lifespan of cable-stayed bridges, long-span viaducts, and critical infrastructure where failure is not an option.
Learn More
Designed as a robust, open steel interface system, the Finger Expansion Joint provides a definitive solution for extreme longitudinal and rotational bridge displacements. Featuring interlocking high-strength steel plates, it delivers direct, high-efficiency load-bearing capacity while allowing for massive thermal and dynamic movements. This system is critical for ensuring the structural integrity, low-maintenance operation, and long-term safety of cable-stayed bridges, suspension bridges, and heavy-industrial crossings where unrestricted movement and debris clearance are paramount.
Learn MoreState-of-the-art facilities and strict quality control ensure every product meets international standards
50,000㎡ production facility with advanced CNC machines and automated production lines
In-house testing laboratory for load testing, fatigue testing, and material analysis
ISO 9001:2015 certified quality management system ensuring consistent quality
Experienced engineers providing technical support and custom solutions
Your trusted partner for bridge infrastructure solutions
Proprietary rubber compound formula ensures consistent quality, superior durability, and optimal performance across all temperature ranges.
Products comply with EN 1337, AASHTO, JIS, and Chinese GB standards. CE certified and tested by accredited laboratories.
OEM/ODM services available. Our engineering team designs custom products to meet your specific project requirements and specifications.
30-60 days stable lead time with efficient production scheduling. Urgent orders can be accommodated with advance notice.
Complete technical package including drawings, test reports, certificates, installation guides, and maintenance manuals.
Flexible MOQ, competitive pricing, and various cooperation models. We adapt to your business needs and project scale.
Our products meet international quality standards and certifications
Trusted by leading construction companies and engineering firms worldwide
Quick answers to common questions about our products and services
We offer flexible MOQ based on product type. For standard elastomeric bearings, MOQ can be as low as 10 pieces. For custom or large-scale products, please contact us for specific requirements.
Our products comply with EN 1337 (European), AASHTO (American), JIS (Japanese), and GB (Chinese) standards. We are CE certified and can provide test reports from accredited laboratories.
Standard lead time is 30-60 days depending on product type and quantity. We maintain stable production capacity and can accommodate urgent orders with advance notice.
Yes, we provide comprehensive technical support including custom design, load calculations, CAD drawings, test reports, installation guides, and maintenance manuals. On-site installation guidance is also available.
Absolutely! We welcome OEM/ODM cooperation. We can customize products according to your specifications, apply your branding, and provide white-label solutions for traders and distributors.
Contact us today for a free consultation and competitive quote. Our engineering team is ready to help with your bridge infrastructure needs.
Trusted by clients across six continents for critical infrastructure projects
