| Vendor | Spec | Unit | Price | Currency | Date |
| Satellite Chem | China national standards | MT | 658.68 | USD | 20260525 |
| Satellite Chem | China national standards | MT | 683.02 | USD | 20260522 |
| Satellite Chem | China national standards | MT | USD | 20260515 | |
| Satellite Chem | China national standards | MT | USD | 20260512 | |
| Satellite Chem | China national standards | MT | USD | 20260511 | |
| Satellite Chem | China national standards | MT | USD | 20260509 | |
| Satellite Chem | China national standards | MT | USD | 20260508 | |
| Satellite Chem | China national standards | MT | USD | 20260508 | |
| Satellite Chem | China national standards | MT | USD | 20260507 | |
| Satellite Chem | China national standards | MT | USD | 20260506 |