In reality, it was not just the Kingdom of Fu Xiang. There were many small countries that had a certain number of Terminators, but could not repair the World-Termination-Armour of their Terminators. Amidst the many nations, only the powerful countries had a Ming Workshop. If a small country wanted to repair its World-Termination-Armour, it needed to seek the help of a larger country and pay an enormous sum. Some of them asked the Divine Temple for help.
All the Ming Workshops in the world originated from the Divine Temple. Every five years, the Divine Temple would send men to these small countries and repair all the World-Termination-Armour. However, if the World-Termination-Armour needed repair in the intervening period, the small country would have no choice but to grit its teeth and beg for help from the stronger countries.