Is it contract fraud?

What we need to do now is to confirm whether the official seal on the contract belongs to this company. If so, of course, they have nothing to say, because it is in black and white. It's their company's business for the person in charge to escape without permission. You did pay the money. If not, you can only blame yourself for signing a contract with others in a hurry without knowing it. This is contract fraud. No matter whether the company signs any contract, it must be stamped with the special seal or official seal of the company contract, and the project seal is invalid. There is also a copy of the payee's ID card, if you have seen the entrustment receipt of their company when collecting money. If the person in charge is required to collect money with the official seal of the entrusted collection document, they can be prosecuted directly. You can't sue them without them.