| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Xima | 37% | MT | 142.39 | USD | 20251021 |
| Shandong Jinshenrun Chem | 37% | MT | 155.08 | USD | 20251021 |
| Henan Shengyang Chem | 37% | MT | 155.08 | USD | 20251021 |
| Hubei 789 Chem | 37% | MT | 239.53 | USD | 20251020 |
| Henan Shengyang Chem | 37% | MT | 154.99 | USD | 20251020 |
| Shandong Hanyue Chem | 37% | MT | 183.17 | USD | 20251020 |
| Shandong Jinshenrun Chem | 37% | MT | 154.99 | USD | 20251020 |
| Hubei 789 Chem | 37% | MT | 239.53 | USD | 20251020 |
| Shandong Jinshenrun Chem | 37% | MT | 154.99 | USD | 20251020 |
| Shandong Hanyue Chem | 37% | MT | 183.17 | USD | 20251020 |