Customising the Product Details Page

Hello to all;

I am looking for a way to display products on the Product Details page that are not classified as End Items, but are just as important as End Items.

These products do not need to appear in the End Item section. Instead, they could be displayed in a separate field, such as a "Favorite Product" or a similar custom field.

My goal is to have products with Part Type = End Item = No visible in a dedicated area on the Product Details page, making them easy to identify and access.