CFT GmbH - Compact Filter Technic - Air-cooling machine (direct evaporator) in the Gotthard Base Tunnel during installation of the railway technology. | Facebook
Innovation Underground, at Home and Abroad | E & MJ
CFT Home – Breathe the Difference
GeoResources Journal 4-2018
CFT Home – Breathe the Difference
Mine cooling & ventilation major CFH establishes new subsidiary in Moscow - International Mining