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The 29th China International Trenchless Technology Conference and Exhibition 2026
Showcasing trenchless technology, utilities, and pipeline engineering, helping exhibitors reach North China and national infrastructure and municipal buyers.

The 29th China International Trenchless Technology Conference and Exhibition 2026
Showcasing trenchless technology, utilities, and pipeline engineering, helping exhibitors reach North China and national infrastructure and municipal buyers.
Exhibitors
Visitors
Area
Exhibitors
Visitors
Area