It Was So Hard to Bring About an Industrial Revolution From Manufacturing in Another World

This is a story about manufacturing in another world. Summoned by a certain goddess, he is reincarnated in another world similar to Medieval to Early Modern Europe. Using his experience and skills in manufacturing from his previous life, he decides to set up a factory and aim to become a manufacturer, but he has no materials, no equipment, no tools, no processing machines, no measuring instruments, no money! Nothing. This is the story of a protagonist who, while facing the terrifying reality of this Medieval to Early Modern era, strives to master manufacturing while steadily developing technology one by one. Then suddenly, a great war with pagans and neighboring countries appears. The Se...