| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Shuojia Chem | China national standards | MT | 971.17 | USD | 20251011 |
| Shandong Shuojia Chem | China national standards | MT | 971.17 | USD | 20251011 |
| Suzhou Zixu Mat | China national standards | MT | 1520.1 | USD | 20251011 |
| Luxi Chem | China national standards | MT | 1013.4 | USD | 20251011 |
| Shandong Jinshenrun Chem | China national standards | MT | 1027.47 | USD | 20251011 |
| Luxi Chem | China national standards | MT | 928.95 | USD | 20251011 |
| Shandong Haili Chem | China national standards | MT | 928.95 | USD | 20251011 |
| Qingdao Shengze Chem | China national standards | MT | 774.12 | USD | 20251011 |
| Shandong Haili Chem | China national standards | MT | 774.12 | USD | 20251011 |
| Qingdao Shengze Chem | China national standards | MT | 745.97 | USD | 20251011 |