| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Xima | 37% | MT | 142.4 | USD | 20251025 |
| Shandong Jinshenrun Chem | 37% | MT | 155.09 | USD | 20251025 |
| Shandong Jinshenrun Chem | 37% | MT | 155.09 | USD | 20251025 |
| Henan Shengyang Chem | 37% | MT | 155.09 | USD | 20251025 |
| Hubei 789 Chem | 37% | MT | 239.68 | USD | 20251024 |
| Hubei 789 Chem | 37% | MT | 239.68 | USD | 20251024 |
| Shandong Hanyue Chem | 37% | MT | 183.28 | USD | 20251024 |
| Shandong Jinshenrun Chem | 37% | MT | 155.09 | USD | 20251024 |
| Shandong Xima | 37% | MT | 142.4 | USD | 20251024 |
| Shandong Jinshenrun Chem | 37% | MT | 155.09 | USD | 20251024 |