EJEC Thailand Becomes Official Distributor for Nitto Construction’s "Concrete Tester"

EJEC (Thailand) Co., Ltd. is proud to announce that we have officially entered into a distribution agreement with Nitto Construction Inc. (Japan). Effective April 1, 2026, EJEC Thailand serves as the official distributor of Nitto Construction’s Concrete Tester (CTS-02v4) throughout Thailand.

  • Rapid Measurement: Delivers high-precision results in just 0.5 seconds, allowing for much faster structural surveys compared to traditional methods.
  • Lightweight & Easy to Use: The device is compact and easy to handle. Simply tap the concrete like a standard hammer to get instant data without damaging the surface.
  • Wide Testing Range: Highly versatile, capable of testing everything from standard concrete to ultra-high-strength grades up to 150 N/mm².
  • Dual Analysis: Simultaneously estimates concrete strength and detects internal defects like delamination(incipient spalling) or voids near the surface in a single simple step.
  • Smart Data Storage: Automatically saves up to 500,000 data points, making it easy to generate professional digital reports for any project.

Established in 1973 in Hokkaido, Japan, Nitto Construction is a construction company that also engages in infrastructure maintenance and diagnostic technologies. The company commercialized the Mechanical Impedance Method to provide portable structural inspection solutions for bridges, tunnels, and buildings. Their technology has been recognized with the Invention Award, JPO Commissioner’s Award, and MEXT Minister's Award for Science and Technology, and is utilized globally for the long-term maintenance of critical structural assets.

Our partnership is officially recognized on Nitto Construction’s global network. You can verify our status and find more information on their official distributor page:

EJEC Thailand is committed to providing more than just equipment sales. We offer a full range of support services to assist our clients with their infrastructure assessment needs:

  • Technical Support & Training: We provide guidance and training sessions to help your team effectively operate the equipment and analyze collected data.
  • Maintenance & After-Sales Service: Our team offers localized support to ensure your testing equipment remains in optimal working condition.
  • Inspection Service: We offer consultation and NDT inspection services for various structures using advanced Nitto technology.
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For more information, pricing details, or to schedule a product demonstration at your facility, please contact us.