If you've been thinking about launching your own eCommerce website, or if you already have an online store and want to make some changes, you're probably looking for a company that specializes in eCommerce website development.
Aspired
Cubix
jealous systems
Add web solutions
Agile information channels
rock tech labs
Space-O Technologies
Before you jump into a deal, here are the top companies that specialize in such work. You may find your requirement. I have created a free electronic book in the best things to be considered before hiring a game development company.