Personally,I wouldn't trust anything a middle-easterner puts in a sealed package for consumption.A group I was in a few weeks ago were discussing how easy it would be if someone was to taint something popular like Mt.Dew or Taco Bell,I never thought of coffee until now.....
And you are right!
Just click on this link and go to the Islamic Investment Bank website.
Read their "principles":
Above all, ensuring that all activities conform to Islamic Shari'ah
'nuff said.