| 321 | Atif Butt Foundry | | Gujranwala |
| 322 | Noor Ahmed International Farms Industry | | Hafizabad |
| 323 | Kisan Engineering Work'S | | Attock |
| 324 | Raja Nasrullah Agro Engineers | | Okara |
| 325 | Ghulam Murtaza Engineering Works (Hamza Steel Works Old Name) | | Okara |
| 326 | Malik Engeenring Works | | Chakwal |
| 327 | Golden Pumps Pvt Ltd | | Gujranwala |
| 328 | Muhammad Yasin And Son'S Engineering Works | SIE Faisalabad | Faisalabad |
| 329 | Super Zeeshan Water Pump | | Gujranwala |
| 330 | Faster Feed Plant | | Faisalabad |
| 331 | Saleem Brothers Engineering Work (Unit 2) | | Faisalabad |
| 332 | Mian Shafiq And Son'S | | Lahore |
| 333 | Usman Engineering Works | | Lahore |
| 334 | Tufail Brand Kasur | | Kasur |
| 335 | Chand Trader'S | | Faisalabad |
| 336 | Naeem And Company | | Faisalabad |
| 337 | Furqaan Brothers Engineering Works | | Faisalabad |
| 338 | Yadgar Engg. Works | | Toba Tek Singh |
| 339 | Nice Sanitary Fitting | | Gujranwala |
| 340 | Seiko Water Pumps | | Gujranwala |