| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Hongyang Chem | 128# | MT | 1949.73 | USD | 20251127 |
| Shandong Hongyang Chem | 128# | MT | 1949.26 | USD | 20251126 |
| Shandong Hongyang Chem | 128# | MT | 1947.09 | USD | 20251121 |
| Shandong Hongyang Chem | 128# | MT | 1946.27 | USD | 20251120 |
| Shandong Hongyang Chem | 128# | MT | 1947.17 | USD | 20251119 |
| Shandong Hongyang Chem | 128# | MT | 1947.61 | USD | 20251118 |
| Shandong Hongyang Chem | 128# | MT | 1947.61 | USD | 20251118 |
| Shandong Hongyang Chem | 128# | MT | 1948.71 | USD | 20251117 |
| Shandong Hongyang Chem | 128# | MT | 1948.46 | USD | 20251114 |
| Shandong Hongyang Chem | 128# | MT | 1947.36 | USD | 20251113 |