| 821 | Gillani Concrete | | Lahore |
| 822 | Farooq Marble And Granite | | Lahore |
| 823 | Ali Hajveri Tuff Tile Factory | | Lahore |
| 824 | Al Noor Bricks Company | | Bahawalnagar |
| 825 | Al Madina Sahou Bricks Company | | Bahawalpur |
| 826 | Azeem Bricks Company | | Rajanpur |
| 827 | Al-Hamd Bhatta Khasht | | Dera Ghazi Khan |
| 828 | Azhar Pipe Factory | | Dera Ghazi Khan |
| 829 | Shaheen Bhatta Khasht | | Layyah |
| 830 | New Chand Bricks Co. | | Muzaffargarh |
| 831 | Al-Madina Marbles | | Faisalabad |
| 832 | Afzal Marbal | | Faisalabad |
| 833 | Great Pakistan Marble & Granite | | Faisalabad |
| 834 | Jeddah Marble Factory | | Toba Tek Singh |
| 835 | Falak Marble And Granite | | Gujranwala |
| 836 | Noshahi Suchiyari Marble Factory | | Gujrat |
| 837 | Nawab Bricks Company | | Narowal |
| 838 | Aqram Design Tiles | | Narowal |
| 839 | Shahbaz Bricks | | Narowal |
| 840 | Gondal Bricks Company | | Mandi Bahauddin |