Does Wuxi Ding Jian Electronics recruit old employees who have worked in it?

In what way did the old employees leave their jobs? If you are fired or leave a file clearly stating that people who will never be hired can't go back to the factory, the rest should be more welcome, as if there is a shortage of people recently. Contact the director of the original unit and he will tell you very detailed information. Which unit did you work in before?