DHDT took part in the Trenchless Asia Thailand at June10~11, 2026

Trenchless Asia 2026 has come to a successful close, yet DHDT will never stop moving forward. We look forward to our next reunion as we stride together toward a new future for the industry. ...

Company news

• NO DIG INDIA SHOW 2018

  03/04/2019

• Manufacturing processes of one-piece-forged drill rod

  27/03/2019