| Vendor | Spec | Unit | Price | Currency | Date |
| Hubei Xingfa Chem | 85% | MT | 1038.81 | USD | 20251203 |
| Wengfu | 85% | MT | 1003.48 | USD | 20251203 |
| Shandong Jiachang Chem | 85% | MT | 932.81 | USD | 20251203 |
| Guangdong Huihao | 85% | MT | 1045.88 | USD | 20251203 |
| Henan Saiteng Tech | 85% | MT | 932.81 | USD | 20251203 |
| Guangzhou Tianyue Chem | Industrial Grade;优等级 | MT | 989.34 | USD | 20251203 |
| Shandong Xima | 85% | MT | 890.41 | USD | 20251203 |
| Shandong Shuojia Chem | 85% | MT | 1017.61 | USD | 20251203 |
| Guizhou Wengfu | 85% | MT | 989.34 | USD | 20251203 |
| Shandong Qiangsen Chem | 85% | MT | 848.01 | USD | 20251203 |