When Temu personal store registers the German EPR (European Packaging Regulation), the filling of the business category needs to comply with the relevant German laws and requirements. The specific steps are as follows:

First, go to the official website of the German Central Agency Packaging Register to register and fill in the information as the producer "Producer". For individual sellers, you can fill in your own name, but you need to make sure it matches the name of the subject registered in the Temu account.

During the registration process, you will encounter the link of selecting categories. You need to check the relevant categories in the "non-food" column and select "mail order business" as the business model. The specific category selection should be determined according to your product type. If your products involve food, dangerous goods or other special categories, additional registration and licensing may be required.

ERP not only involves packaging law, but also battery law and WEEE waste electrical and electronic law. If your products include electronic products with internal/live electricity, you also need to register WEEE and battery law. If the product does not involve batteries but is an electrical appliance for plugging in, then you only need to register WEEE.

After completing the category selection and filling in the relevant information, continue to complete the registration process, including filling in basic information and tax information, and submit the registration. After successful registration, you will receive an activation email, click the activation link to log in, and see your number starting with DE on the backend homepage, which means that you have successfully registered for the German EPR.

Finally, please make sure that your store business category is consistent with the information filled in during registration to avoid possible legal risks and disputes.