Официальный сайт: https://nddfx.com/
How we make money
Forex traders and speculators trade currencies in order to determine whether the currency will appreciate in value. Foreign exchange market (or forex market) is high-risk. Every day, more than $5 trillion in trades are made. Trades can only be made by traders who turn to an intermediary, such as a forex broker.
For the execution of buy and sell orders, a broker may charge a transaction fee (or spread). This is how forex brokers make money. Spread is the difference in price between ask and bid for a trade.