Content module file?

If i create a content module "In the same categories", then the module is visible on product page, also it's automatic visible, in which file can i edit module call for product page?

Hi,
You'll be able to control the display of your filter module regarding the menu where you are by using the "Module assignment" option through your Joomla filter module configuration page.
Also if you don't want your module to display through some product page using the Advanced module manager will probably do the job.