Oroslani Ụgbọ mmiri ahia Ọrụ ya na ahịa: Oroslani Elekere ọbara ọbara mmiri, Oroslani Nnukwu ọbara mmiri, Oroslani Nnukwu ọbara mmiri, Oroslani Nnukwu ọbara mmiri, Oroslani Nnukwu ọbara ọbara mma. Nnweta aka Oroslani Nne ya chọọ.
Oroslani Ụgbọ mmiri ahia Agwa Gradually developed from the Oroslani region into a large scale comprehensive enterprise integrating Oroslani hydraulic elevators, Oroslani hydraulic lifting platforms, Oroslani hydraulic elevators, Oroslani elevators, and other industries