China Railway Engineering Equipment Group

CREG TBM Germany is based in Erkelenz in the Cologne / Düsseldorf region and was founded in 2014 as part of the takeover of the tunnel boring business by the long-standing and tradition-steeped tunnel boring machine manufacturer Aker Wirth

CREG´s TBMs have been used to bore metro tunnels, water transfer tunnels, sewage tunnels, as well as railway and highway tunnels in China and overseas; specially mentioned that several tunnels run below rivers with high water pressure and through high mountains with high ground pressure.