| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Yihe Chem | 85% | MT | 875.97 | USD | 20251127 |
| Shanghai Guoke | 85% | MT | 1099.2 | USD | 20251127 |
| Hubei Qiangxing Chem | 85% | MT | 925.42 | USD | 20251127 |
| Yuntian UNITED | 85% | MT | 932.48 | USD | 20251127 |
| Shandong Xima | 85% | MT | 890.09 | USD | 20251127 |
| Shandong Shuojia Chem | 85% | MT | 1003.12 | USD | 20251127 |
| Zhangzhou Sanan Chem | 85% | MT | 1017.25 | USD | 20251127 |
| Shandong Hongyang Chem | 85% | MT | 988.99 | USD | 20251127 |
| Shanghai Guoke | 85% | MT | 1130.28 | USD | 20251127 |
| Shanghai Guoke | 85% | MT | 1137.34 | USD | 20251127 |