Cafe Bombon and Yuanyang are produced all around the globe. And they change according to region in where they are cultivated. So, the question arises what is Cafe Bombon and Yuanyang's differentiating factor?In following section we will take a close look at what is Cafe Bombon and Yuanyang color, serving style, types and much more. First thing to know is what are the different types of Cafe Bombon and Yuanyang. Well, Cafe Bombon types include Espresso while types of Yuanyang are Kopi Cham.