| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Jinshenrun Chem | 52percent | MT | 592.68 | USD | 20251113 |
| Jiyuan Hengshun | 50percent | MT | 564.45 | USD | 20251113 |
| Jiyuan Hengshun | 50percent | MT | 564.45 | USD | 20251113 |
| Jiyuan Hengshun | 50percent | MT | 564.71 | USD | 20251112 |
| Shandong Yuanhe Chem | 52percent | MT | 790.59 | USD | 20251112 |
| Shandong Luxi Chem | China national standards | MT | 592.94 | USD | 20251112 |
| Shandong Jinshenrun Chem | 52percent | MT | 635.3 | USD | 20251112 |
| Shandong Jinshenrun Chem | 52percent | MT | 592.94 | USD | 20251112 |
| Shandong Luxi Chem | China national standards | MT | 578.83 | USD | 20251112 |
| Bengbu Yushun Chem | 52percent | MT | 564.71 | USD | 20251112 |