| 481 | Zulfiqar Randha Works | Gujranwala |
| 482 | Pak Japan Agro Daska | Sialkot |
| 483 | Zaman Pump Works | Faisalabad |
| 484 | Ali Foundry | Lahore |
| 485 | Irshad & Company | Multan |
| 486 | Paras Engineering | Lahore |
| 487 | Nizami Engineering Works | Lahore |
| 488 | Punjab Weighing Corporation | Lahore |
| 489 | Faisal Engineering | Faisalabad |
| 490 | Yasin Engineering | Faisalabad |
| 491 | Ghafoor Engg Works | Gujranwala |
| 492 | Arshad Engg Company | Gujranwala |
| 493 | General Engineering Works | Sialkot |
| 494 | M. Jameel Iron Works | Lahore |
| 495 | Iqbal Brothers Zari Industries | Bahawalnagar |
| 496 | Asia International Trading Company | Gujranwala |
| 497 | Tariq Sanitary Fitting | Gujranwala |
| 498 | Industrial Boilers (Pvt) Ltd | Gujranwala |
| 499 | Al-Wattan Agro | Gujranwala |
| 500 | Attique Sanitary Fitting Factory | Gujranwala |