Rebirth of the Steel Giant

Can't China make pen nib steel? Arrange research and development immediately and go into production within three days! Shipyards in urgent need of aircraft carrier steel? Immediately dispatch the nationwide production line and supply within three days! Metallurgical engineer Cheng Lei traveled back to the year 2000 with memories of his previous life and possessed systems. In that era of explosive development in the steel industry, watch how Cheng Lei developed cutting-edge special steels, controlled global iron ore resources, built green smart factories, explored space metallurgy, and created a world steel giant.