if you like rammstein, you should definitely check out turmion katilot. finnish band with a somewhat similar style, but better.

another turmion katilot song:

and if youre into industrial, you should check out the band pain. theyre another awesome european band.

and one more pain just cause theyre so awesome.

something else you might like thats a lil different.

yet again different, a great underated band and cd:

Opeth
Swallow The Sun