| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Xima | 37% | MT | 142.49 | USD | 20251101 |
| Shandong Hanyue Chem | 37% | MT | 183.41 | USD | 20251031 |
| Henan Shengyang Chem | 37% | MT | 155.19 | USD | 20251031 |
| Shandong Jinshenrun Chem | 37% | MT | 155.19 | USD | 20251031 |
| Shandong Jinshenrun Chem | 37% | MT | 155.19 | USD | 20251031 |
| Shandong Hanyue Chem | 37% | MT | 183.41 | USD | 20251031 |
| Shandong Xima | 37% | MT | 142.49 | USD | 20251031 |
| Hubei 789 Chem | 37% | MT | 239.84 | USD | 20251031 |
| Shandong Yuanhe Chem | 37% | MT | 190.46 | USD | 20251031 |
| Shandong Qiangsen Chem | 37% | MT | 143.91 | USD | 20251031 |