According to the old foreigner law, the visa held by the applicant is usually given one year for the first time, and two years for the second and third time. After five years, the applicant can obtain the right of permanent residence in Germany. In July 2004, Germany's high-profile immigration law was passed, which indicates that Germany has opened up the integration of foreign nationalities, and also means that Germany recognizes itself as an immigration country. The new immigration law came into effect in 2005. Your company can apply for a long-term residence visa ("green card") in Germany only after 3 years of successful operation. This visa has no time limit and does not need to be renewed. After you have this visa, you can settle in any place in Germany at any time, and you can freely enter and leave the European union without a visa.
       After three years of obtaining the "green card", the applicant's family can enjoy more benefits such as unemployment benefits. Three years after obtaining the "green card", you can also apply for German nationality and enjoy the right to vote and stand for election. You can also choose to keep Chinese nationality, but have the right of permanent residence in Germany ("green card"). Holders of German green cards can also go to other EU countries for legal employment. After obtaining permanent residence status in Germany, it is easy to apply for visa in the United States, Canada, the United Kingdom and Eastern European countries. It is conducive to the development of European and American markets.
       Compared with the policies of the United States, New Zealand, Australia and other countries, registering new companies and handling investment immigration in Germany has less registered capital, faster approval speed and no strict language requirements. Although the company is set up in Germany, the applicant does not need to live in Germany for business reasons, as long as the company is operating well. However, the applicant needs to enter the country every six months for unlimited stay.
       German governments have many preferential measures to support new enterprises. New companies registered in Germany can enjoy government rent subsidies, employee wage subsidies, high-tech export subsidies, investment subsidies, etc. The state-owned bank responsible for supporting start-ups in Germany is KfW.