162160 X-cart. Importing new products

We are an online automotive part store. Our webstore is currently running on X-cart. We are looking for assistance in getting many manufacturer product lines imported into X-Cart. There are well over several hundreds different manufacturers. The specific part number, picture(s) and description would have to be extracted and reformated to X-cart standard. Because of a wide range of automotive products & accessories, we are looking for an efficient process in accomplishing this. For this one specific project, we will start out with just 10 manufacturers. After this initial project is completed and satisfied by both parties, we will proceed with the other remaining vendors. We prefer to work with someone that have extensive experience in X-Cart, HTML, PHP and CSS.