Locomotives
In a month's time, the automation factory had recruited almost nearly a thousand people including refugees to start manufacturing the items that were used for the most basic and earliest form of modern transport. Trains.
Jin realised that the automation factory could be used for a number of items and not just tanks as long as they had the materials. And so far the Sea Portal had been providing just that. Some fishes they had caught were not edible and instead were entirely made out of steel. Their scales when melted down were able to create at least one ingot worth.
At the same time, the Sea Portal was giving quite a fair bit of problems as some ships had been destroyed due to the invasion of more aggressive monsters. There were casualties but so far no one died from it. Rifle Mages who had graduated early began to assist with the protection of the ships and it was good consistent training as well.