Koryo Kenpan Co., Ltd. · Tokyo, Japan
Koryo Kenpan develops specialized construction materials and reinforcement systems designed to improve efficiency and workability in reinforced concrete and steel construction.
What Makes It Interesting
The company develops construction products aimed at reducing labor and improving installation efficiency. Its portfolio includes high-strength opening reinforcement, shear reinforcement systems and construction methods supported by patents, utility models and technical evaluations.
Japanese Engineering for Construction
Products include Dia-Ren and Dia-Ren NS opening reinforcement systems, Dia-Ring for steel beam penetrations, and MK Hoop / MK Slim high-strength shear reinforcement designed to help address congested reinforcement in columns and beams.
Potential Global Opportunity
TJD CONNECT sees potential relevance for overseas contractors, engineering companies, construction-material distributors and infrastructure projects looking for specialized Japanese construction technologies.
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TELL US WHAT YOU NEED →Information verified: September 2026
Reviewed by: TJD CONNECT / TORANOMON Corporation