| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Luxi Chem | China national standards | MT | 741.03 | USD | 20260106 |
| Shandong Luxi Chem | China national standards | MT | 740.42 | USD | 20260105 |
| Shandong Luxi Chem | China national standards | MT | 739.81 | USD | 20260104 |
| Shandong Luxi Chem | China national standards | MT | 962.0 | USD | 20251211 |
| Shandong Luxi Chem | China national standards | MT | 962.0 | USD | 20251211 |
| Shandong Luxi Chem | China national standards | MT | 1018.59 | USD | 20251211 |
| Shandong Luxi Chem | China national standards | MT | 919.56 | USD | 20251211 |
| Shandong Luxi Chem | China national standards | MT | 1273.24 | USD | 20251211 |
| Shandong Luxi Chem | China national standards | MT | 1244.94 | USD | 20251211 |
| Shandong Luxi Chem | China national standards | MT | 1018.59 | USD | 20251211 |