| 321 | Green Fans | | Gujrat |
| 322 | Khawar Industries (Tayyab Solar Fans) | SIE Gujrat 1 | Gujrat |
| 323 | Saleem Electric Ind. | SIE Gujrat 1 | Gujrat |
| 324 | Sohail Brothers Industry | | Sheikhupura |
| 325 | Mm Trading Company | | Lahore |
| 326 | I . K Cathin Factory | | Lahore |
| 327 | Farukh Electric | | Lahore |
| 328 | Nagina Electric Industry | Garden Industrial Estate Gujranwala | Gujranwala |
| 329 | Sago Electric Board Industry | | Gujranwala |
| 330 | Awais Electric Industry | | Gujranwala |
| 331 | Al Hamad Industry | | Lahore |
| 332 | Abdul Wahid Rotor House | | Gujranwala |
| 333 | Garden Industry | | Gujranwala |
| 334 | Fiber Electronics (Private) Limited | | Lahore |
| 335 | Copper House (Pvt) Limited | SIE Gujranwala 1 | Gujranwala |
| 336 | Shahbaz Foundry | | Gujranwala |
| 337 | Meer Electric Engg | | Gujranwala |
| 338 | Faisal Fan | SIE Gujrat 1 | Gujrat |
| 339 | Saif Solar Fan | | Gujrat |
| 340 | Naseem Industry | | Gujrat |