I only really recognize Iron Man in the centre, even though his armour looks to be black and yellow and not red and yellow.
The image itself is an alternate cover for the "Rings of the Mandarins" arc. These are the eponymous 'Mandarins'
The tall black guy is "The Exile" (Victor Kohl - Mandarin 5)
The guy in gold is "The Liar" (Marcus Kumar - Mandarin 8)
The guy with lots of hands is "The Fascist" (Alex Eiffel - Mandarin 3)
The guy with the crown hat is "Mole Man" (Harvey Elder - Mandarin 6)
The guy with the gold glasses is "Mandarin 2" (Colin Sixty)
And the guy in the green armour is "Endotherm" (Thomas Wilikins - Mandarin 10)