Object: Electronic Auction - Hiring A Company Specialized In The Acquisition, Supply, Control And Management Of Balances And Top-Ups And Handling Of Transport Vouchers Made Available On Magnetic Cards (With Monthly Loading Of Credits Relating To Various Transport Tariffs), And/Or Similar, With The Provision Of Top-Ups On Electronic Cards To Beneficiaries Of The Municipal Government Of Estancia Hidromineral De Poá.