He Guoyuan tianxia door card reissue

1. First of all, you need to contact the property or management department in the country of origin and the world to consult the process and required materials for reissue the key card.

2. Then according to the requirements of the property or management department, you need to prepare some information and materials to prove your identity, such as ID card, real estate license, contact information, etc.

3. Then, you need to fill out an application form, providing information about replacing the key card.

4. Then according to the management regulations, you need to pay a certain fee to reissue the key card.

5. Then submit the completed application form and relevant supporting materials to the property or management department.

6. Then the property or management department will review the application materials and make a new door card.

7. Finally, after the key card is made, you will be notified to go to the property or management department to get a new key card.