| Vendor | Spec | Unit | Price | Currency | Date |
| Guangdong Huihao | 25percent | MT | 134.07 | USD | 20251028 |
| Hubei 789 Chem | Agricultural Grade | MT | 107.26 | USD | 20251028 |
| Shandong Jinshenrun Chem | China national standards | MT | 112.91 | USD | 20251028 |
| Shanghai Guoke | China national standards | MT | 124.2 | USD | 20251028 |
| Guangzhou Tianyue Chem | 25percent | MT | 134.07 | USD | 20251028 |
| Henan Leavit Chem | China national standards | MT | 103.03 | USD | 20251028 |
| Henan Leavit Chem | Industrial Grade | MT | 91.74 | USD | 20251028 |
| Hunan Jianghai Env | China national standards | MT | 536.3 | USD | 20251028 |
| Shandong Qiangsen Chem | China national standards | MT | 103.03 | USD | 20251028 |
| Zhangzhou Sanan Chem | China national standards | MT | 141.13 | USD | 20251028 |