Pakistan Engineers AssociationMuhammadi House, 69 Altaf Ali Barelvi Rd, Usmania Society Nazimabad, Karachi, Karachi City, Sindh 74600, Pakistan
Atlas Engineering & Controls24-C 24th Commercial St, D.H.A Phase II Extension Phase 2 Commercial Area Defence Housing Authority, Karachi, Karachi City, Sindh 75500, Pakistan
B EngineersSnow White Commercial Complex Suite No. 19 2nd Floor Bloch Colony Near NBP Branch, Jinnah Housing Society PECHS, Karachi, Karachi City, Sindh, Pakistan