| Vendor | Spec | Unit | Price | Currency | Date |
| Aite Zhejiang | China national standards | MT | 987.92 | USD | 20251110 |
| Shandong Yuxuan Chem | China national standards | MT | 846.79 | USD | 20251110 |
| Liao Jinxinda | China national standards | MT | 719.77 | USD | 20251110 |
| Luxi Chem | China national standards | MT | 889.13 | USD | 20251110 |
| Liaocheng Yuanze Chem | China national standards | MT | 875.01 | USD | 20251110 |
| Liaocheng Yuanze Chem | China national standards | MT | 860.9 | USD | 20251110 |
| Luxi Chem | China national standards | MT | 987.92 | USD | 20251110 |
| Luxi Chem | China national standards | MT | 762.11 | USD | 20251110 |
| Luxi Chem | China national standards | MT | 889.13 | USD | 20251110 |
| Shandong Mingyu | China national standards | MT | 924.41 | USD | 20251110 |