Url Rewriting Magento

I want to use manufacture name ,category name and manufacture part no in my product url

example my current url is

http://192.168.1.17/lampslightingandmore_mage开发者_高级运维nto/product-name.html

want to change to http://192.168.1.17/lampslightingandmore_magento/category-manufacture-partno.html

please help thanks

Go to: Catalog -> Manage Products and edit a product, under General you will find "URL key", change it for your personal needs.

You can also change the url rewrites by following this example: http://www.magentocommerce.com/wiki/welcome_to_the_magento_user_s_guide/chapter_3#url_rewrites