| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Jinshenrun Chem | 52percent | MT | 634.26 | USD | 20251017 |
| Bengbu Yushun Chem | 52percent | MT | 563.79 | USD | 20251017 |
| Shandong Luxi Chem | China national standards | MT | 591.97 | USD | 20251017 |
| Shandong Luxi Chem | China national standards | MT | 577.88 | USD | 20251017 |
| Bengbu Yushun Chem | 52percent | MT | 563.63 | USD | 20251016 |
| Shandong Jinshenrun Chem | 52percent | MT | 634.09 | USD | 20251016 |
| Shandong Jinshenrun Chem | 52percent | MT | 591.82 | USD | 20251016 |
| Shandong Luxi Chem | China national standards | MT | 591.82 | USD | 20251016 |
| Shandong Luxi Chem | China national standards | MT | 577.73 | USD | 20251016 |
| Shandong Jinshenrun Chem | 52percent | MT | 591.59 | USD | 20251015 |