About GEMAC GEMAC WMS Contact   Regain control over your warehouse. The innovative RFID technology of the GEMAC warehouse management system guarantees that you know with 100% certainty where your pallets are stored in the warehouse. No more scanning of pallets or pallet locations, the GEMAC system does it all automatically. This eliminates the possibility of human error and boosts warehouse efficiency. Why waste any more time and money? Choose GEMAC now!