| Vendor | Spec | Unit | Price | Currency | Date |
| Hubei Xingfa Chem | 85% | MT | 1045.6 | USD | 20251209 |
| Yichang Jiangshan Chem | 85% | MT | 960.82 | USD | 20251209 |
| Hubei Qiangxing Chem | 35% | MT | 211.95 | USD | 20251209 |
| Hubei Qiangxing Chem | 65percent | MT | 536.93 | USD | 20251209 |
| Wengfu | Industrial Grade;优等级 | MT | 1126.14 | USD | 20251209 |
| Guang Longyu Chem | 85% | MT | 1059.73 | USD | 20251209 |
| Guangzhou Tianyue Chem | 85% | MT | 1059.73 | USD | 20251209 |
| Henan Saiteng Tech | 85% | MT | 904.3 | USD | 20251209 |
| Shandong Yushuo Chem | 85% | MT | 989.08 | USD | 20251209 |
| Shandong Hongyang Chem | 85% | MT | 1073.86 | USD | 20251209 |