| Vendor | Spec | Unit | Price | Currency | Date |
| Guizhou Wengfu Fertilizer Co., Ltd. | 85% | MT | 989.08 | USD | 20251209 |
| Guizhou Wengfu Fertilizer Co., Ltd. | 85% | MT | 989.08 | USD | 20251209 |
| Guizhou Wengfu Fertilizer Co., Ltd. | 85% | MT | 989.2 | USD | 20251208 |
| Guizhou Wengfu Fertilizer Co., Ltd. | 85% | MT | 989.64 | USD | 20251204 |
| Guizhou Wengfu Fertilizer Co., Ltd. | 85% | MT | 989.34 | USD | 20251203 |
| Guizhou Wengfu Fertilizer Co., Ltd. | 85% | MT | 988.35 | USD | 20251114 |
| Guizhou Wengfu Fertilizer Co., Ltd. | 85% | MT | 987.79 | USD | 20251106 |
| Guizhou Wengfu Fertilizer Co., Ltd. | 85% | MT | 987.51 | USD | 20251104 |
| Guizhou Wengfu Fertilizer Co., Ltd. | 85% | MT | 987.77 | USD | 20251103 |
| Guizhou Wengfu Fertilizer Co., Ltd. | 85% | MT | 985.82 | USD | 20251013 |