Sub-account Management - Adding, Setting, and Modifying

Only the main account has the "Sub-account Management" authority. Only the main account can add, delete, modify, and perform other settings for sub-accounts.

If you need to add a sub-account, you can go to "My Online Store" - "User Center" - "Sub-account Management".

Select "Add" and fill in the corresponding sub-account basic information as prompted.

* If you need to modify sub-account information, the main account can directly access the "Sub-account Management" page, select the corresponding sub-account to be modified, click "Modify" to proceed, and then submit the changes.

* After completing the sub-account addition and settings, you can go to the ECHEMI platform login page. Enter the account (associated email used when adding the sub-account), and click "Forgot Password". Set a login password and proceed with normal login operations using the system.