Abstract: Provided is an electro-spinning apparatus, which can perform spinning uniformly over the entire width of a manufactured fiber. The apparatus includes: a solution distribution unit made of an electrical conductor to distribute and supply a spinning solution to injection lines; spinning nozzles installed to be individually coupled to the injection lines and spinning while adjusting a spinning amount of the spinning solution supplied through the injection lines; a solution supply line installed to be coupled on the top of the solution distribution unit to supply the spinning solution heated to a high temperature to the solution distribution unit; a high voltage supply unit installed on one side of the solution distribution unit to supply high voltage power; and a hot air supply unit for supplying air of hot temperature to each of the spinning nozzles and injecting the hot air through the spinning nozzles together with the spinning solution.