| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Haihua | 32percent | MT | 116.58 | USD | 20260417 |
| Jining Zhongyin EC | 32percent | MT | 106.38 | USD | 20260417 |
| Hebei Jiheng | 32percent | MT | 125.32 | USD | 20260417 |
| Befar | 32percent | MT | 109.29 | USD | 20260417 |
| Tangshan Sanyou Group | 32percent | MT | 132.61 | USD | 20260417 |
| TJ Bohai Chem | 32percent | MT | 386.17 | USD | 20260417 |
| Shandong Haili Chem | 32percent | MT | 109.29 | USD | 20260417 |
| Shandong Luxi Chem | 32percent | MT | 103.47 | USD | 20260417 |
| Changzhi Huojia | 32percent | MT | 392.0 | USD | 20260417 |
| Shandong Xinlong | 32percent | MT | 119.5 | USD | 20260417 |