| Vendor | Spec | Unit | Price | Currency | Date |
| Hubei Seven Eight Nine Chemical Co., Ltd. | 37% | MT | 239.15 | USD | 20250918 |
| Jinan Xinhou Trading Co., Ltd. | 37% | MT | 225.08 | USD | 20250918 |
| Shandong Jinshengrun Chemical Co., Ltd. | 37% | MT | 154.74 | USD | 20250918 |
| Shandong Xima Supply Chain Management Co., Ltd. | 37% | MT | 142.08 | USD | 20250918 |
| Shandong Hanyue Chemical Co., Ltd. | 37% | MT | 182.88 | USD | 20250918 |
| Linyi Sheng Yang Chemical Co., Ltd. | 37% | MT | 154.74 | USD | 20250918 |
| Shandong Hanyue Chemical Co., Ltd. | 37% | MT | 182.88 | USD | 20250918 |
| Shandong Jinshengrun Chemical Co., Ltd. | 37% | MT | 154.74 | USD | 20250918 |
| Shandong Qiangsen Chemical Co., Ltd. | 37% | MT | 143.61 | USD | 20250916 |
| Shandong Xima Supply Chain Management Co., Ltd. | 37% | MT | 142.2 | USD | 20250916 |