How much guarantee does Germany need to apply for parent reunion?

Already in Germany, go to the local city hall to apply for a guarantee. Germany guarantees that each person needs 638 euros per month. The most important thing about the guarantee is that it must be long-term residence or German nationality. There is enough margin and credibility to ensure that your parents come.

Germany encourages family members to accompany each other, so family reunion is not difficult. Of course, the premise is that family members have already held one of legal person visa, EU blue card visa and work visa. (Holding a five-year family reunion visa can obtain permanent residency in Germany, but it does not rule out that you can apply for permanent residency in Germany in advance in some cases).