1. Abu Dhabi Fertilizer Industries Co. W.L.L
2. Amarak Chemicals Fzc.
3. Coromandel International Limited
4. Deepak Fertilizers and Petrochemicals Corporation Limited
5. Devco Australia Holdings Pty Ltd.
6. Galaxy Sulfur
LLC
7. Montana Sulphur & Chemical Co.
8. National Fertilizers Limited
9. National Sulphur Fertilizer Company
10. Sohar Sulphur Fertilizers LLC
11. Tiger-Sul Products
LLC