As far as I know, Meng Fanxu Law Firm has a good reputation in Heilongjiang Province.
If you have a button and want to entrust the other party with an agent, you can bring relevant materials to the law firm for face-to-face consultation.
But I want to remind you that paying attention to the responsibility of the other party in the process of communicating with lawyers may not be able to do a good job for the client, no matter how high the level of responsibility is.
So the parties should find a responsible lawyer to represent this case.