December 3 Hoban Industry Tunnel Boring Machine breakthrough at Banpocheon Basin Separation tunnel in Seocho-gu. President of Hoban Industry Kim Jin-won and company people attended ceremony.

The 1162m 'Banpocheon Separation Tunnel' is constructed to improve drainage in Seoul Gangnam Station Area. Completion is March 2022. Hoban Industry bored 944 meter with Gripper TBM.

Hoban Industry awarded this year also “GTX-A Section 5” and “Dobongsan-Okjeong Metropolitan Railway Section 2” tunnel construction contracts.

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