| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Jinling Chem | China national standards | MT | 1044.71 | USD | 20251112 |
| Shandong Jinling Chem | China national standards | MT | 1383.54 | USD | 20251112 |
| Shandong Jinling Chem | China national standards | MT | 1058.83 | USD | 20251112 |
| Shandong Jinling Chem | China national standards | MT | 1129.42 | USD | 20251112 |
| Shandong Jinling Chem | China national standards | MT | 1115.3 | USD | 20251112 |
| Shandong Jinling Chem | China national standards | MT | 1058.34 | USD | 20251111 |
| Shandong Jinling Chem | China national standards | MT | 1114.78 | USD | 20251111 |
| Shandong Jinling Chem | China national standards | MT | 1072.45 | USD | 20251111 |
| Shandong Jinling Chem | China national standards | MT | 1044.22 | USD | 20251111 |
| Shandong Jinling Chem | China national standards | MT | 1128.89 | USD | 20251111 |