Mono block centrifugal pumps ordering from Pakistan

I need reputed manufacturer of following:
1- Centrifugal Pump, Mono Block, 2"x1.5", Capacity: 100-150 liters/min,
Head: 15m, 2900RPM, Impeller material: Cast Iron, With Explosion Proof
Motor 1.5 KW IP55
Number
2- Centrifugal Pump, Mono Block, 1"x1 ", Capacity: 100-150 liters/min,
Head: 61m, 2900RPM, Impeller material: Cast Iron, With Explosion Proof
Motor 7.5 KW IP55