| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Hongyang Chem | 85% | MT | 1082.95 | USD | 20251009 |
| Shandong Hongyang Chem | 85% | MT | 1068.89 | USD | 20251009 |
| Shandong Hongyang Chem | 85% | MT | 984.5 | USD | 20251009 |
| Hubei Qiangxing Chem | 65percent | MT | 520.38 | USD | 20251009 |
| Hubei Qiangxing Chem | 85% | MT | 886.05 | USD | 20251009 |
| Hubei Qiangxing Chem | 85% | MT | 886.05 | USD | 20251009 |
| Hubei Xingfa Chem | 85% | MT | 900.12 | USD | 20251009 |
| Yuntian UNITED | 85% | MT | 886.05 | USD | 20251009 |
| Hubei Qiangxing Chem | 85% | MT | 886.05 | USD | 20251009 |
| Hubei Qiangxing Chem | 85% | MT | 871.99 | USD | 20251009 |