Hi,
If we understand you correctly you have successsfully tested your customized policies in a Test enviornment and now you want the same to be implemented in your Production enviornment. If this is the case please do the following.
Select the export settings for the desired policy ( In this screen shot we have selected AV/AS Policy). The settings would be exported and in the same way import the settings to your Production enviornment. Please revert in case you require further help.