| Vendor | Spec | Unit | Price | Currency | Date |
| Quanzhou Harley | 85% | MT | 1050.35 | USD | 20250811 |
| Shandong Xima | 85% | MT | 882.29 | USD | 20250811 |
| Jinan Chuangtong Chem | 85% | MT | 882.58 | USD | 20250809 |
| Shandong Xima | 85% | MT | 882.58 | USD | 20250809 |
| Xiangyang Gaolong Pho | 85% | MT | 1022.67 | USD | 20250808 |
| Shandong Xima | 85% | MT | 882.58 | USD | 20250808 |
| Shandong Huize Chem | 85% | MT | 981.15 | USD | 20250807 |
| Shandong Xima | 85% | MT | 883.03 | USD | 20250807 |
| Xiangyang Gaolong Pho | 85% | MT | 896.25 | USD | 20250806 |
| Xiangyang Gaolong Pho | 85% | MT | 896.79 | USD | 20250805 |