| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Yihe Chem | 128# | MT | 1905.62 | USD | 20251029 |
| Shandong Hongyang Chem | 128# | MT | 1947.97 | USD | 20251029 |
| Jinan Jinhao Chem | 128# | MT | 2018.18 | USD | 20251028 |
| Jinan Jinhao Chem | 81percent | MT | 1975.84 | USD | 20251028 |
| Baozhen Shandong Chem | 128# | MT | 2258.1 | USD | 20251028 |
| Shandong Yihe Chem | 128# | MT | 1905.27 | USD | 20251028 |
| Shandong Hongyang Chem | 128# | MT | 1947.61 | USD | 20251028 |
| Baozhen Shandong Chem | 128# | MT | 2186.76 | USD | 20251027 |
| Baozhen Shandong Chem | Industrial Grade | MT | 2186.76 | USD | 20251027 |
| Shandong Yihe Chem | 128# | MT | 1904.6 | USD | 20251027 |