| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 243.9 | USD | 20251021 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 235.44 | USD | 20251021 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 235.44 | USD | 20251021 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 239.67 | USD | 20251021 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 338.36 | USD | 20251021 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 437.05 | USD | 20251021 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 267.87 | USD | 20251021 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 451.15 | USD | 20251021 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 408.85 | USD | 20251021 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 243.9 | USD | 20251021 |