Edao International Tradibg Offers - Light Speckled Kidney Beans About Edao International Tradibg Edao International Tradibg We are a young and dynamic company located in the city of Adama, Ethiopia. We specialize in exporting Ethiopian pulses and oil seed.. Our exports can be hand sorted and cleaned to at least 98 percent purity, and up to 99.9 percent purity. Our consistent and reliable supply gives us the ability to handle large volume orders.