Auto parts searchable inventory website -Revised

Please do not bid until you read all the requirement below: -All bidders must be companies with at least 5 people working. Please send me the CVs of employees in PDF format. You must have made a similar website. Please only send me the links to similar websites. I must receive an updated website every two business days to make sure that everything is on track. Please send me a description of how you plan to accomplish this task, how will the inventory be inserted(excel file, or some other format), what language/software will be used. -Website Description: -Similar to [login to view URL], to show: year, make/model, part, and part option. A website that can be easily updated by me, example adding new car types and new parts, updating vehicle names. I must have the program file in my computer. With option of new and used parts, must be able to insert comments such as color; condition etc... Price for each part. The inventory will be put by up to 100 parts suppliers. Each parts supplier must be able to log in in his account with a username/password and update his part inventory anytime. Administrator must be able to control the part suppliers by adding/deleting. Customers must not see the name of the supplier, The Online Part Search has a part request system built in, so customers can send requests directly to you with exact details of the part they require. -Please give me a price for changes and maintenance. Thanks.