All of the above products are currently in high demand and, in some cases, low supply. As a result, scammers attempt to part honest buyers from their money through offers of low prices and readily available stock.
Please remember to conduct the necessary due diligence when choosing a supplier so that the risk of falling prey to fraud can be avoided.
Tt (telegraphic transfer), * bill etc. vs. lc (letter of credit)
Author: Catalyst
Back to back letters of credit
Author: Catalyst
The original LC and the one issued against it are independent. See how it works.