Now the state is making great efforts to ensure the payment of wages for migrant workers. You can complain to the local human resources and social security bureau or the labor arbitration department to find out first. If it can't be solved, you can entrust a lawyer to sue him. Under normal circumstances, it is necessary to go to the court where the defendant is located to sue. As there are many of you, it is not convenient to go to other places, you can entrust a lawyer, and then you can ask the court to order the lawyer's fee to be borne by the defendant after winning the case.
Then you'd better leave the evidence on the usual telephone WeChat, and don't delete the chat record casually.
If it helps you, please adopt it. Thank you.