Prepare Egg Mixture: Crack eggs into a bowl. Mix in salt, chicken bouillon powder, and oil.
Add Water: Add a quarter of the warm water into the eggs and mix. Then, pour the remaining water and mix again until it begins to foam slightly.
Prepare for Steaming: In a wok with a simmer rack, pour enough water so that the outside of the bowl is about halfway submerged. Place an empty bowl in the wok.
Steam the Eggs: Pour the egg mixture into the bowl in the wok. Steam on high heat until the water boils again. Once boiling, turn the heat to a low simmer and cook for another 8 minutes.