| Vendor | Spec | Unit | Price | Currency | Date |
| Luxi Chem | China national standards | MT | 987.79 | USD | 20251106 |
| Lihuayi Shandong | China national standards | MT | 846.68 | USD | 20251106 |
| Qingdao Shengze Chem | China national standards | MT | 726.73 | USD | 20251106 |
| Luxi Chem | China national standards | MT | 726.73 | USD | 20251106 |
| Lihuayi Shandong | China national standards | MT | 726.73 | USD | 20251106 |
| Shandong Yushuo Chem | China national standards | MT | 733.79 | USD | 20251106 |
| Shandong Yushuo Chem | China national standards | MT | 733.79 | USD | 20251106 |
| Lihuayi Shandong | China national standards | MT | 733.79 | USD | 20251106 |
| Luxi Chem | China national standards | MT | 733.79 | USD | 20251106 |
| Shandong FUZE | China national standards | MT | 1058.35 | USD | 20251106 |