| Vendor | Spec | Unit | Price | Currency | Date |
| Henan Leavit Chem | China national standards | MT | 59.26 | USD | 20251031 |
| Hubei 789 Chem | Agricultural Grade | MT | 107.22 | USD | 20251031 |
| Guangdong Huihao | 25percent | MT | 134.03 | USD | 20251031 |
| GuangZhan Chem | China national standards | MT | 155.19 | USD | 20251031 |
| Henan Leavit Chem | China national standards | MT | 110.05 | USD | 20251031 |
| Hubei 789 Chem | Agricultural Grade | MT | 107.22 | USD | 20251031 |
| Shandong Jinshenrun Chem | China national standards | MT | 112.87 | USD | 20251031 |
| Chengdu Rongjiaxin Chem | China national standards | MT | 190.51 | USD | 20251030 |
| Guang Longyu Chem | China national standards | MT | 169.34 | USD | 20251030 |
| Henan Leavit Chem | China national standards | MT | 110.07 | USD | 20251030 |