| Vendor | Spec | Unit | Price | Currency | Date |
| Luxi Chem | China national standards | MT | 1014.16 | USD | 20251015 |
| Shandong Jinshenrun Chem | China national standards | MT | 1028.24 | USD | 20251015 |
| Jinan Jinrihe Chem | China national standards | MT | 845.13 | USD | 20251015 |
| Jinan Jinrihe Chem | China national standards | MT | 1070.5 | USD | 20251015 |
| Luxi Chem | China national standards | MT | 1028.24 | USD | 20251015 |
| Luxi Chem | China national standards | MT | 915.56 | USD | 20251015 |
| Wuhan Hengjiu Chem | China national standards | MT | 971.9 | USD | 20251015 |
| Shandong Xima | China national standards | MT | 915.56 | USD | 20251015 |
| Luxi Chem | China national standards | MT | 957.81 | USD | 20251015 |
| Shandong Jinwen Chem | China national standards | MT | 1098.67 | USD | 20251015 |