In my quest to build a solid and diversified passive income cash flow, having a solid sustainable dividend portfolio is a major part of that both currently and in the future. Last week, I had a mission of looking through hundreds of US listed international companies that could be good candidates to add international diversification. I did end up coming up with 6 names which I decided to look into today. I will be using the top 20 things that I look at when judging dividend stocks.