| Vendor | Spec | Unit | Price | Currency | Date |
| Aite Zhejiang | China national standards | MT | 705.57 | USD | 20251113 |
| Shandong Yeyang Chem | China national standards | MT | 776.12 | USD | 20251113 |
| Shandong Langchem | China national standards | MT | 853.74 | USD | 20251113 |
| Shandong Jinshenrun Chem | China national standards | MT | 705.57 | USD | 20251113 |
| Shandong Jinwen Chem | China national standards | MT | 790.23 | USD | 20251113 |
| Jinan Qi Mat | China national standards | MT | 712.62 | USD | 20251113 |
| Shandong Jinshenrun Chem | China national standards | MT | 705.57 | USD | 20251113 |
| JIN Yimeng | China national standards | MT | 846.68 | USD | 20251113 |
| Hubei 789 Chem | China national standards | MT | 769.07 | USD | 20251113 |
| Shandong Langchem | China national standards | MT | 867.85 | USD | 20251113 |