| Vendor | Spec | Unit | Price | Currency | Date |
| Wuhan Xingheng | China national standards | MT | 1813.09 | USD | 20260324 |
| Wuhan Xingheng | China national standards | MT | 1393.14 | USD | 20260318 |
| Wuhan Xingheng | China national standards | MT | 1406.59 | USD | 20260317 |
| Wuhan Xingheng | China national standards | MT | USD | 20260313 | |
| Wuhan Xingheng | China national standards | MT | USD | 20260309 | |
| DMZY Petroche | China national standards | MT | USD | 20260309 | |
| DMZY Petroche | China national standards | MT | USD | 20260306 | |
| Wuhan Xingheng | China national standards | MT | USD | 20260306 | |
| DMZY Petroche | China national standards | MT | USD | 20260305 | |
| Wuhan Xingheng | China national standards | MT | USD | 20260305 |