selective content types

Hi Group members, I need some guidance...

We have a Drupal site in the beginning stages of a redesign. As part of the agreed new design, only three content types (and their corresponding existing nodes in the database) will need to be migrated to the new site and new database. Is there a module that allows me to selectively choose nodes from particular content types and export in a format that can be imported as content in the new site? Both sites being Drupal sites...