| 301 | Al-Awan Spray Gun | | Gujranwala |
| 302 | Nasrullah Steel Mills | | Lahore |
| 303 | Abdullah Engineering Works | | Gujranwala |
| 304 | H A Steel Casting | | Faisalabad |
| 305 | Pak Precise Engineering (Pvt) Ltd | | Lahore |
| 306 | Arshad Foundry | | Lahore |
| 307 | M R Traders | | Lahore |
| 308 | Lassani Pumps Works | | Faisalabad |
| 309 | Goraya Engieering Company | | Gujranwala |
| 310 | Metal Power Plus | | Gujranwala |
| 311 | Quality Steel Sargodha | | Sargodha |
| 312 | Usman Bhai Engineers | | Okara |
| 313 | M/S Lucky Steel Casting (Pvt) Ltd | | Sahiwal |
| 314 | Chohan Engineering Works | | Khanewal |
| 315 | Jafar Mechanical | | Multan |
| 316 | Asif Three Engineering Works | | Lahore |
| 317 | Al Hafiz Brothers Zari Industries | | Bahawalnagar |
| 318 | Chaudary Beam Works | | Faisalabad |
| 319 | M Idress Engineering Works | | Faisalabad |
| 320 | Best Weed | | Faisalabad |