Hello
As I understand, in fact you need multiseller system
How many products/ sellers are you expected?
I can propose wordpress system for this. Multiseller system i've developed (хочу.tv)
Available here to discuss details, they will be a lot of:-)
I’m a web developer and web designer with experience 7years+. I'm keen at Photoshop, Illustrator, HTML, CSS, bootstrap, js, jquery, php. Experienced Wordpress and Open cart multi seller. Can also build the same system in ModX.
I'll provide all the development stages:
# responsive and users’ friendly design (psd)
# front-end development with clean and proper code of high quality (psd-to-html).
# cms implementations and set ups
# Additional plugins (WP): Js optimization, seo plugin, any other plugin you need.
# php code if need
# push live