| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Hanyue Chem | 85% | MT | 973.13 | USD | 20251120 |
| Shandong Jiachang Chem | 85% | MT | 930.82 | USD | 20251120 |
| Hubei Qiangxing Chem | 85% | MT | 923.77 | USD | 20251120 |
| Yuntian UNITED | 85% | MT | 930.82 | USD | 20251120 |
| Hubei Qiangxing Chem | 85% | MT | 930.82 | USD | 20251120 |
| Hubei Qiangxing Chem | 35% | MT | 211.55 | USD | 20251120 |
| Shandong Jinshenrun Chem | 85% | MT | 987.24 | USD | 20251120 |
| Jinan Angxin Chem | 85% | MT | 1029.55 | USD | 20251120 |
| Shandong Hongyang Chem | 85% | MT | 1085.96 | USD | 20251120 |
| Shandong Hongyang Chem | 85% | MT | 1071.86 | USD | 20251120 |