Highlight the most notable powers of the East at the end of the 15th century?

We are talking about the period from 1480 to 1500, the order of the notable powers was as follows:

The Ming Empire, that is, China, where such a dynasty ruled since 1368. Largest country by population and probably by territory. They had limited communications with the outside world, since the Europeans had not yet reached China by sea, this happened in the 1520s.
Ottoman Empire. It covered almost the entire peninsula of Asia Minor, the rest of the possessions were in Europe.
Safavid state. It appeared in 1500. Earlier, the Timurid state was on its territory.
Delhi Sultanate. It was ruled by the Lodi dynasty.
The Mamluk state, it covered the Middle East and Egypt.