INTERNATIONAL TRENCHLESS EXHIBITION & CONFERENCE 2026 will be held 2027/06/01, at the in . DescriptionForum for advancing trenchless technology within Saudi Arabia’s rapidly evolving infrastructure landscape. These methods are crucial for enabling sustainable growth in the Kingdom’s cities, such as Jeddah and Riyadh by protecting vital infrastructure The following is the detailed information of this exhibition. Since the exhibition time may change, please be sure to confirm it before participating.