| 1 (1368) | King Abdulaziz City for Science and Technology | SAU |  |
| 2 (1501) | National Research Centre | EGY | |
| 3 (1508) | Agricultural Research Organization | ISR | |
| 4 (1777) | Academic Center for Education, Culture and Research | IRN | |
| 5 (1981) | National Research Center for Genetic Engineering and Biotechnology | IRN | |
| 6 (2522) | Iran Polymer and Petrochemical Institute | IRN | |
| 7 (2728) | Materials and Energy Research Centre | IRN | |
| 8 (2981) | Central Metallurgical Research and Development Institute | EGY | |
| 9 (3183) | Egyptian Petroleum Research Institute | EGY | |
| 10 (3436) | Egyptian Atomic Energy Authority | EGY | |
| 11 (3506) | Atomic Energy Commission of Syria | SYR | |
| 12 (3515) | Agricultural Research Center Egypt | EGY | |
| 13 (3635) | Kuwait Institute for Scientific Research | KWT | |
| 14 (3707) | Institute for Color Science and Technology | IRN | |
| 15 (3736) | Ministry of Health | TUR | |
| 16 (4022) | Research Institute of Petroleum Industry Tehran | IRN | |
| 17 (4814) | Institut for Research in Fundamental Sciences | IRN | |
| 18 (5053) | Kuwait Oil Company | KWT | |
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