This time, I helped my friends in Iran to buy the machine. We had online communication before. They came to Turkey to hold an exhibition in 23 years, and I was very happy to meet them. Wendy was nice enough to show us around their machines and help us configure them. We had some trouble to pay, but she also cooperated with us to solve it. The machine has been in normal operation for two months, and my friend said thank you very much and good luck.