Research on RFID solutions for warehouse distribution

Need 5 solutions on PASSIVE RFID suppliers/solutions and 5 ACTIVE RFID solutions/ suppliers. We distribute liquor and need to track incoming pallets and bottles as well as outgoing pallets and bottles. We do not want to change our current warehouse management system so its needs to be an add on which we can add on bottles preferebly (sticker) or something we can add in bottle cap at manufacturing as we only work with full cases in the warehouse. Must alert when pallets/bottles enter warehouse, be able to give location when in the warehouse and alert when leaving the warehouse with reports. Want to integrate with our cctv monitoring security system