The 29th China International Trenchless Technology Conference and Exhibition (ITTC2026) will be held from April 22 to 24, 2026 at the National Convention and Exhibition Center in Tianjin, China.

Online registration deadline: Apr 21, 2026 at 11:59pm.

On-site verification:

Due to local policy, exhibition visitors who registered online are also required to authenticate their real names and provide identity-matching documents onsite, to obtain an admission QR code for the electronic gate at the Southeast Lobby registration desk. The registration desk opens from 09:00 to 17:00 on April 21-23, 2026.

Please submit the printout or screenshot of the registered order (after successful registration, you can check the info via confirmation email sent to you) to the staff for verification, and then get the corresponding admission QR code.

This exhibition is only open to professional visitors. Last Entry on April 24, 2026 at 12:30pm (30mins before show closes). The registration covers three days of the exhibition period：

For visitor registration online, please select your tickets from the options and proceed to registration:

Professional audiences who want to participate in the conference should register for the conference (fees are charged), and they can enter the conference area after obtaining their online ticket.