Scrape products, import to mySQL and develop PHP database management frontend

We are looking for a qualified Web Development Company with good skills in PHP, mySQL, web scraping and database management frontend. In short: 1) Scrape data from wholesalers website 2) Build product database backend based on scraped data 3) Develop admin panel for database management 1.1) Initial scraping A ~5000 product product wholesaler database needs to be scraped and transferred into a database backend. The website where the data needs to be scraped requires user/password and is based on ajax/html 1.2) Database backend admin panel Develop a management frontend where products can be (re)named, translated, described, priced, grouped, categorized and illustrated with pictures by our staff. 1.3) Update function Synchronisation function to update the database and check for new and discontinued products if needed. 1.4) User management of backend admin panel The management frontend should allow user to create descriptions, groups, upload images etc. but not give admin rights to normal user. Entries created or changed by normal users must show up at administrative level for review where admin have the ability to correct or undo changes if needed. Only bid if you have experience in and already completed similar projects. To make sure we do not waste our time and that you read the full description and our requirements, send a URL to a similar project already completetd by you and shortly explain how you did it. Bidders who do not comply waste their time and will fail. Thank you.