| Vendor | Spec | Unit | Price | Currency | Date |
| Linyi Sheng Yang Chemical Co., Ltd. | 37% | MT | 154.6 | USD | 20250926 |
| Shandong Hanyue Chemical Co., Ltd. | 37% | MT | 182.71 | USD | 20250926 |
| Shandong Qiangsen Chemical Co., Ltd. | 37% | MT | 143.36 | USD | 20250926 |
| Shandong Xima Supply Chain Management Co., Ltd. | 37% | MT | 141.95 | USD | 20250926 |
| Shandong Qiangsen Chemical Co., Ltd. | 37% | MT | 143.36 | USD | 20250926 |
| Hubei Seven Eight Nine Chemical Co., Ltd. | 37% | MT | 238.93 | USD | 20250926 |
| Shandong Hanyue Chemical Co., Ltd. | 37% | MT | 182.71 | USD | 20250926 |
| Hubei Seven Eight Nine Chemical Co., Ltd. | 37% | MT | 238.93 | USD | 20250926 |
| Shandong Hanyue Chemical Co., Ltd. | 37% | MT | 182.95 | USD | 20250925 |
| Jinan Xinhou Trading Co., Ltd. | 37% | MT | 225.17 | USD | 20250925 |