How to call an employee's emergency contact?

The content of this speech is as follows:

1. Self-introduction: Hello, I am an employee of the company and need to contact you urgently.

2. Explanation: I want to tell you that the employee (employee name) you know has an emergency in our company, and we need to contact you for more information.

3. Purpose: We want to know the current situation and contact information of employees so as to provide necessary support and help.