| 281 | Sarwar Blade Maker | | Gujrat |
| 282 | Yaseen Brass Maker | | Sargodha |
| 283 | Ksb Pumps Company Limited | | Attock |
| 284 | Naeem And Sons | | Sheikhupura |
| 285 | Kareem Steel Mill | | Sheikhupura |
| 286 | Usman Steel Casting | | Sheikhupura |
| 287 | Fanatic Labs | | Faisalabad |
| 288 | Bismillah Welding Works | | Jhang |
| 289 | Hamza Metal Works | | Gujranwala |
| 290 | Muhammad Boota Foundry | | Gujranwala |
| 291 | Al Hamad Foundry | | Gujranwala |
| 292 | Super Ittefaq Eng | | Gujranwala |
| 293 | Saifullah Foundry | | Gujranwala |
| 294 | Nadeem Jameel Metal Works | | Gujranwala |
| 295 | Ashraf Foundry | | Gujranwala |
| 296 | Faisal Brother Fancy Steel Works | | Rawalpindi |
| 297 | Ayesha Pipe Industry | | Sheikhupura |
| 298 | Razi Batteries | | Sheikhupura |
| 299 | Amjad Shehzad Metal | | Gujranwala |
| 300 | Qasai Bary Wala | | Faisalabad |