| Vendor | Spec | Unit | Price | Currency | Date |
| Luxi Chem | China national standards | MT | 733.77 | USD | 20251103 |
| Shandong Yushuo Chem | China national standards | MT | 733.77 | USD | 20251103 |
| Shandong Jinshenrun Chem | China national standards | MT | 818.43 | USD | 20251103 |
| Shandong Jinshenrun Chem | China national standards | MT | 818.43 | USD | 20251103 |
| Lihuayi Shandong | China national standards | MT | 818.43 | USD | 20251103 |
| Shandong Jinshenrun Chem | China national standards | MT | 818.43 | USD | 20251103 |
| Luxi Chem | China national standards | MT | 818.43 | USD | 20251103 |
| Luxi Chem | China national standards | MT | 1058.32 | USD | 20251103 |
| Lihuayi Shandong | China national standards | MT | 1058.32 | USD | 20251103 |
| Jinan Aochen Chem | China national standards | MT | 1058.32 | USD | 20251103 |