| 481 | M. Ashraf Industry | Garden Industrial Estate Gujranwala | Gujranwala |
| 482 | Baig Electrical Company (Pvt) Ltd | | Lahore |
| 483 | Karachi Cable Private Limited | | Lahore |
| 484 | Spell Petrochemicals (Pvt) Ltd | | Lahore |
| 485 | Tuba Switchgear Co. | | Lahore |
| 486 | S M Hussain & Sons Electrical Industry | | Gujranwala |
| 487 | Khalid Industry | | Gujranwala |
| 488 | Sandal Electrical Industry | | Gujranwala |
| 489 | Palace Solar Fans | | Gujrat |
| 490 | Luminar Fans And Electric Industry | | Gujrat |
| 491 | Mahmood Engineering | | Lahore |
| 492 | Nagi Engineering Co. | | Gujranwala |
| 493 | M Saeed Brothers Electrical Equipment | | Gujranwala |
| 494 | Move Textile Mills Private Limited | Sundar Industrial Estate | Lahore |
| 495 | Pak Elektron Limited | | Lahore |
| 496 | Shareef Industry | | Gujranwala |
| 497 | The Salt Corporation | | Lahore |
| 498 | Spleen Manufacturing (Pvt.) Limited | | Lahore |
| 499 | Muhafiz Cable | | Lahore |
| 500 | Shah Brothers Industries | Sundar Industrial Estate | Lahore |