| 1921 | Shaheen Foundry & Agro Industry | | Okara |
| 1922 | Shabbir Agro Engineering | | Okara |
| 1923 | Ilyas Zarai Machinery And Agro Engineers | | Okara |
| 1924 | M Asghar Bashir Engineering Works | | Okara |
| 1925 | Jameel Sagher Zarai Industry | | Okara |
| 1926 | Ramzan Mechanical Works | | Sahiwal |
| 1927 | M Ameen Steel Works | | Sahiwal |
| 1928 | Sajaid K Zari Alat | | Lodhran |
| 1929 | Mugal Engineering Works | | Lodhran |
| 1930 | Khalid Engineering | | Faisalabad |
| 1931 | Akram Engineers | | Kasur |
| 1932 | Gohar Industries | | Lahore |
| 1933 | Manzoor Ahmed And Brother | | Lahore |
| 1934 | Master Engineering Works | | Lahore |
| 1935 | Allied Automation Engineers | | Faisalabad |
| 1936 | Pak Saudia Children Games | | Gujranwala |
| 1937 | Al Ghani Metal Works | | Gujranwala |
| 1938 | Shafqat Zrai Industry | | Sargodha |
| 1939 | Raheem Agro Engineering | | Okara |
| 1940 | Super United | SIE Sahiwal | Sahiwal |