Does anyone know that it is reliable for Dalian Huacheng Overseas Labor Service Company to apply for a European Schengen free work visa? Who is it?

Many labor agencies are unreliable, and there are few formal labor agencies. Labor intermediary companies will charge a lot of fees and have the risk of being cheated. If you want to work abroad, you don't have to go through a labor agency. There are other ways. I suggest that you can go online to find information about working abroad on major recruitment websites, go to more well-known recruitment websites and submit more resumes, so that you can find more job opportunities, and there is no agency fee for positions directly recruited by enterprises.