Russian Zubr Giant Military Hovercraft - carries up to 130t of cargo (3x T80 tanks, 360 infantry soldiers etc) at 60kts. 3 in service with Russia, 1 with Greece.
These things are overkill. Greece had to retire two of the four they bought less than 4 years after they did due to poor workmanship and high maintenance costs. China will be doing the same. Seems like a FAIL.