Yes, you can add other members to be admins of your Page. To do so, go to the “Manage Admins” section from the Page Dashboard. From here, you can add any number of Admins for your Page. These admins will have all the permissions as you currently have to manage various aspects of your Page. You can also choose Featured Admins for your Page from the “Featured Admins” section in Page Dashboard. These Featured Admins are shown on Page Profile in a separate block.
You can choose to have your business colleagues, managers, etc as admins for your Page, and have them assist you in keeping your Page active and updated.