The Drupal Commerce product administration page is a View which created using Views module. It means, we can customize that page with no code by using the Views administration page. Now we will see how to add a form with some filter criteria such as product Title and Price to that page so we can search the product list based on the product Title/Name and Price.
This module is an official contributed module for the Drupal Commerce. When the Drupal Commerce is released, I heard so many people complaining about the separation between Product and Product Display in Drupal Commerce module. So, this module is created in order to solve that problem. This module can simplify the Product Display creation process by providing option the create it at the same time with Product creation.