The NWC needed factories to create their warships. When the Coalition signed a treaty with the NWC they also started using the factories. The Red Star captured a small amount when they took Tollen. Which happened to be where the majority of NWC ships came from. The total amount the Reds took was only 5 but they were filled with supplies which let them continue to make ships. The rest of the 4000 in Tollen are stil under siege but the NWC and Coalition are holding strong. The Coalition ordered roughly 400 to be built all over Risea. And the NWC has 1000 in Osi alone. The average amount of ships that can be made in a day is about 100 cruisers, 500 dropships such as the D-51 or King Rakoy, 50 capital ships, and 10 command ships.