| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Hualu | China national standards | MT | 1018.38 | USD | 20251015 |
| Luxi Chem | China national standards | MT | 774.7 | USD | 20251015 |
| Luxi Chem | China national standards | MT | 774.7 | USD | 20251015 |
| Luxi Chem | China national standards | MT | 774.7 | USD | 20251015 |
| Luxi Chem | China national standards | MT | 774.7 | USD | 20251015 |
| Luxi Chem | China national standards | MT | 1000.07 | USD | 20251015 |
| Jinan Jinhao Chem | China national standards | MT | 1225.44 | USD | 20251015 |
| Jining Zhongyin EC | China national standards | MT | 760.62 | USD | 20251015 |
| Jinan Dezheng Chem | China national standards | MT | 760.62 | USD | 20251015 |
| Jinan Dezheng Chem | China national standards | MT | 760.62 | USD | 20251015 |