| Vendor | Spec | Unit | Price | Currency | Date |
| Luxi Chem | China national standards | MT | 956.98 | USD | 20250923 |
| Jinan Jiaxing Chem | China national standards | MT | 956.98 | USD | 20250923 |
| Jinan Jiaxing Chem | China national standards | MT | 985.12 | USD | 20250923 |
| Jinan Jiaxing Chem | China national standards | MT | 1055.49 | USD | 20250923 |
| Shandong Hanyue Chem | China national standards | MT | 1013.27 | USD | 20250923 |
| Shandong Hanyue Chem | China national standards | MT | 1013.27 | USD | 20250923 |
| Jinan Jinrihe Chem | China national standards | MT | 844.39 | USD | 20250923 |
| Jinan Jinrihe Chem | China national standards | MT | 1069.56 | USD | 20250923 |
| Luxi Chem | China national standards | MT | 914.76 | USD | 20250923 |
| Shandong Langchem | China national standards | MT | 1246.89 | USD | 20250923 |