Raito Kogyo Co., Ltd. is honored to participate in GEOTEC HANOI 2026 as a Diamond Sponsor. Founded in Japan in 1943, Raito Kogyo is a specialist civil engineering contractor with more than 80 years of experience in ground improvement, slope protection and stabilization, soil-cement walls, environmental remediation, and the repair and reinforcement of infrastructure. Through continuous research and development, we have created and commercialized a broad portfolio of original construction technologies.
Our core expertise covers mechanical soil mixing, jet grouting, chemical grouting, shallow soil mixing, and related ground treatment methods. We provide integrated solutions from site investigation and method selection to design support, construction, quality control, and performance verification. These technologies are applied to roads, railways, ports, airports, buildings, water and sewer systems, and other critical infrastructure.
Raito Kogyo is expanding its international activities by adapting Japanese expertise to local ground conditions and project requirements. In Vietnam, we participate in the market through FECON RAITO UNDERGROUND CONSTRUCTION JSC, a group company established in Hanoi in 2016. Guided by our principles of innovation and responsibility, we are committed to delivering safe, high-quality, and sustainable solutions that contribute to disaster prevention and resilient infrastructure worldwide.
Business Sector
Specialized civil engineering and geotechnical construction.
Application
Ground improvement associated with infrastructure construction such as roads, railways, ports, and water and sewer systems.
Product
Ground Improvement (Jet Grouting, Chemical Injection, Deep Mixing Method)
Cut-off Walls (Soil Cement Walls)
Slope protection and stabilization
Sprayed Concrete and Mortar, Slope Greening
Ground Anchors, Rockfall Protection Nets Structural Repair
