Esourcing Websites:

  • sorcity.com

    Sorcity.com

    Sorcity.com is the world's easiest and most efficient reverse-auction service enabling buyers to save considerable time and money by posting a request and receiving

  • advanced-purchasing.com

    Advanced Purchasing Technology, LLC

    We provide purchasing consulting and online bidding and reverse auction software and online bidding services. We assist companies with spend analysis and strategic sourcing

  • truexchange.com

    TruExchange.com