Techni-Mat 2020
Date: 25 & 26 March 2020
Place: Kortrijk, Belgium
Venue: KORTRIJK XPO
Booth: 448a
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World Tunnel Congress 2020
Date: 15-21 May 2020
Place: Kuala Lumpur, Malaysia
Venue: Kuala Lumpur Convention Centre
Booth: 31
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World Tunnel Congress 2021
Date: 16-19 May
Place: Copenhagen, Denmark
Venue: Bella Center
Booth: E35