| Vendor | Spec | Unit | Price | Currency | Date |
| Henan Leavit Chem | China national standards | MT | 159.52 | USD | 20251107 |
| Henan Leavit Chem | China national standards | MT | 444.69 | USD | 20251107 |
| Henan Leavit Chem | China national standards | MT | 173.64 | USD | 20251107 |
| Henan Leavit Chem | China national standards | MT | 173.64 | USD | 20251107 |
| Henan Leavit Chem | China national standards | MT | 163.76 | USD | 20251107 |
| Hubei Shuanghuan Tech | China national standards | MT | 183.52 | USD | 20251107 |
| Henan Shunzhibang | China national standards | MT | 268.23 | USD | 20251107 |
| Henan Shunzhibang | China national standards | MT | 239.99 | USD | 20251107 |
| Henan Shunzhibang | China national standards | MT | 254.11 | USD | 20251107 |
| Suzhou ChemMat | China national standards | MT | 204.7 | USD | 20251107 |