Is Wuhan Shuke toothpaste in arrears?

A company's arrears of wages is an internal problem of his company, no matter which city. I did a part-time job on Monday for a month. The salary has not been paid yet, but I don't have a labor contract. This is her company's usual trick, and I won't give you any evidence. It's hard for us to sue her. Their company has been in arrears with wages and only paid you a little.