| Vendor | Spec | Unit | Price | Currency | Date |
| Guangzhou Longyu Chemical Co., Ltd. | 85% | MT | 985.25 | USD | 20251010 |
| Guangzhou Longyu Chemical Co., Ltd. | 85% | MT | 1055.62 | USD | 20251010 |
| Guangdong Huihao Industrial Trade Co., Ltd. | 85% | MT | 1040.76 | USD | 20251009 |
| Hubei Zuan Chemical Co., Ltd. | 85% | MT | 900.12 | USD | 20251009 |
| Hubei Zuan Chemical Co., Ltd. | 85% | MT | 928.24 | USD | 20251009 |
| Henan Saiteng Environmental Protection Technology Co., Ltd. | 85% | MT | 1097.02 | USD | 20251009 |
| Guangzhou Longyu Chemical Co., Ltd. | 85% | MT | 1054.82 | USD | 20251009 |
| Guizhou Wengfu Fertilizer Co., Ltd. | 85% | MT | 984.5 | USD | 20251009 |
| Shandong Jinshengrun Chemical Co., Ltd. | 85% | MT | 984.5 | USD | 20251009 |
| Shandong Jinshengrun Chemical Co., Ltd. | 85% | MT | 970.44 | USD | 20251009 |