| Vendor | Spec | Unit | Price | Currency | Date |
| Jinan Jiaxing Chem | China national standards | MT | 1054.82 | USD | 20251009 |
| Luxi Chem | China national standards | MT | 1097.02 | USD | 20251009 |
| Luxi Chem | China national standards | MT | 956.37 | USD | 20251009 |
| Shandong Shuojia Chem | China national standards | MT | 970.44 | USD | 20251009 |
| Luxi Chem | China national standards | MT | 970.44 | USD | 20251009 |
| Shandong Shuojia Chem | China national standards | MT | 970.44 | USD | 20251009 |
| Shandong Shuojia Chem | China national standards | MT | 970.44 | USD | 20251009 |
| Shandong Shuojia Chem | China national standards | MT | 970.44 | USD | 20251009 |
| Shandong Shuojia Chem | China national standards | MT | 970.44 | USD | 20251009 |
| Shandong Shuojia Chem | China national standards | MT | 970.44 | USD | 20251009 |