Advanced Engineered Cementitious Composites with 200-1200x higher ductility than traditional concrete. Crack width control under 100μm, service life over 50 years.
Addressing critical challenges in modern infrastructure
Service life over 50 years with exceptional resistance to fatigue, freeze-thaw cycles, and chloride penetration.
Significant reduction in carbon footprint through industrial waste utilization and extended service life.
Lower total cost of ownership through reduced maintenance, extended service life, and faster construction.
Breakthrough materials science for next-generation infrastructure
Our proprietary ECC technology represents a paradigm shift in construction materials. Unlike traditional concrete that fails catastrophically, ECC exhibits strain-hardening behavior with multiple fine cracks, maintaining structural integrity under extreme conditions.
Single large crack (>0.3mm)
Multiple fine cracks (<100μm)
Specialized ECC solutions for diverse engineering applications
Structural Reinforcement
High-performance ECC for structural strengthening and seismic retrofitting applications.
Emergency Repair
Ultra-rapid setting ECC for emergency infrastructure repairs with minimal downtime.
Waterproofing
Advanced waterproofing ECC with superior impermeability and crack resistance.
Fire Protection
Fire-resistant ECC for high-temperature applications and structural fire protection.
3D Printing
Printable ECC formulation for additive manufacturing and digital construction.
Transforming infrastructure across multiple sectors
Emergency repair and maintenance of highway expansion joints, bridge decks, and pavement sections.
"Highway's tire repair kit - not just fixing the surface, but restoring the inner strength"
Structural reinforcement and seismic retrofitting for aging buildings and infrastructure.
"Steel armor for old buildings - lightweight coverage, enhanced earthquake resistance"
Durable solutions for dams, spillways, water treatment facilities, and marine structures.
"Dam's bulletproof vest - turning large cracks into fine lines, impenetrable and wear-resistant"
Enhanced foundations and tower structures for wind turbines in challenging environments.
"Anti-rust armor in sea winds - blocking salt spray and freeze-thaw, stabilizing critical joints"
Rapid repair solutions for runways, taxiways, and aprons with minimal operational disruption.
"Runway's quick-dry patch - apply and use immediately, durable for long-term service"
Lightweight, high-performance components for prefabricated and modular building systems.
"Building LEGO blocks - assemble quickly and securely with reliable connections"
Real-world success stories demonstrating ECC excellence
Nanjing-Shanghai Expressway, Zhenjiang Section
Critical expansion joint failure requiring immediate repair with minimal traffic disruption on one of China's busiest highways.
ECC-YJ ultra-rapid repair material enabling complete restoration and traffic reopening within 3 hours.
Zhejiang Province
2,100 m² roof waterproofing using ECC-FS, achieving superior impermeability with self-leveling application.
Multiple Locations
Structural reinforcement achieving 28-74% strength increase and 1.3-7.1x energy absorption improvement.
Various Industries
Fire-resistant ECC applications providing >2.5 hours fire protection with excellent impact resistance.
Backed by rigorous research, international certifications, and proven performance in critical infrastructure projects worldwide.
Quality Management Systems
Science & Technology Progress
Southeast University Research
Proprietary Technologies
Comprehensive guide to ECC technology, applications, and performance data
Leading innovation in high-performance construction materials
TopECC (Jiangsu Fiber Concrete Reinforcement Intelligent Technology Co., Ltd.) is a national high-tech enterprise specializing in the research, development, production, and application of high-performance building materials. We are dedicated to leading innovation and upgrading in the intelligent building materials industry.
In deep collaboration with Professor Pan Jinlong's research team from Southeast University, we focus on autonomous innovation and industrialization of cutting-edge technologies such as Engineered Cementitious Composites (ECC). With multiple national invention patents and core proprietary technologies, TopECC has accumulated rich research achievements and engineering practice experience in structural reinforcement, protective repair, concrete 3D printing, and solid waste recycling.
"Making Engineering Safer, Making Earth Greener"
To continuously empower the safety, durability, and sustainable development of infrastructure in China and globally, promoting high-quality development in the construction industry.
Chief Scientist
Southeast University
Continuous innovation in materials science and engineering applications
60 tons/day capacity with standardized production systems
Serving infrastructure projects worldwide with proven solutions
Ready to transform your infrastructure project? Let's discuss your requirements.
Jiangsu Province, China
Production Facility: Yancheng Base
+86 136 0146 9017
International: +8613601469017
victoryang@topecc.io
technical@topecc.io
Monday - Friday: 9:00 AM - 6:00 PM (CST)
Emergency Support: 24/7