| 381 | Haji M Shafi Trolley Maker | | Okara |
| 382 | Al-Abbas Agro Engineers | | Okara |
| 383 | Majeed Engieering Works | | Okara |
| 384 | Shameem Iqbal Eng Works | | Sahiwal |
| 385 | Haji Mustafa K Zari Alat | | Lodhran |
| 386 | Saleem Engineering Works | | Multan |
| 387 | R.S Engineering Works | | Lahore |
| 388 | Sultan Sanitary Fitting | | Gujranwala |
| 389 | Madni Engineering Works | | Faisalabad |
| 390 | Linz Pumps | | Gujranwala |
| 391 | Ali Hassan Router Works | | Gujranwala |
| 392 | Pakistan Company | | Gujranwala |
| 393 | Azad Engineering Works | SIE Faisalabad | Faisalabad |
| 394 | Chaman Engineering Works | | Lahore |
| 395 | Toqeer Engineering Works | | Lahore |
| 396 | Seth Muhammad Tufail Foundry (Pvt) Limited | | Faisalabad |
| 397 | Hassan Frame Maker | | Faisalabad |
| 398 | New Nagina Engenering Works | | Faisalabad |
| 399 | Muhammad Eshaq Foundry | | Faisalabad |
| 400 | Shahid Enginering | | Faisalabad |