Tranformers required for a paper mill in Egypt

1-one tranformer 2000.v.A ,;11/6 k.v
2-two transformer 2500,v.A;11/0.5 k.v inverter application
3-one transformer 2500 v.A 11/.5k.v normal application
4-one transformer 3500v.A 11/.04 k.v normal application