Korea: If you have a Canadian visa and also you are traveling from Vietnam to Canada connecting in Seoul, you may take a look at Korea for as many as seventy two several hours with no applying for just a visa. You must have a flight ticket for that flight https://d-ch-v-visa-canada29495.luwebs.com/18722502/not-known-facts-about-xuất-khẩu-lao-động-canada