| Vendor | Spec | Unit | Price | Currency | Date |
| Luxi Chem | China national standards | MT | 239.86 | USD | 20251122 |
| Luxi Chem | China national standards | MT | 265.26 | USD | 20251122 |
| Wuhan Hengjiu Chem | China national standards | MT | 239.86 | USD | 20251122 |
| Wuhan Hengjiu Chem | China national standards | MT | 239.86 | USD | 20251122 |
| Jiangsu Meilan Chem | China national standards | MT | 239.86 | USD | 20251122 |
| Wuhan Hengjiu Chem | China national standards | MT | 239.86 | USD | 20251122 |
| Luxi Chem | China national standards | MT | 239.86 | USD | 20251122 |
| Shandong Jinling Chem | China national standards | MT | 239.86 | USD | 20251122 |
| Jinan Jinrihe Chem | China national standards | MT | 268.08 | USD | 20251122 |
| Shandong Jinling Chem | China national standards | MT | 239.86 | USD | 20251122 |