Hi,
We have team with 7 years of experience on PHP/MySQL, Ajax, Jquery, HTML, CSS, Javascript, Java/J2EE.
Also having much experience on framework and CMS like
1) CakePHP
2) CodeIgniter
3) Zendframework
4) Joomla
5) OpenCart
6) WordPress
We have gone through your requirement and we can do this work [login to view URL] have the requirement of admin panel where user can update and add price of product and also can make category and sub category.
Waiting for your positive response.
Regards ,
Alif