| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1080.0 | USD | 20210321 |
| Unknown | China national standards | MT | 1060.0 | USD | 20210321 |
| Unknown | China national standards | MT | 1260.0 | USD | 20210321 |
| Unknown | China national standards | MT | 5550.0 | USD | 20210321 |
| Unknown | China national standards | MT | 7330.0 | USD | 20210321 |
| Unknown | China national standards | MT | 7210.0 | USD | 20210321 |
| Unknown | China national standards | MT | 6120.0 | USD | 20210321 |
| Unknown | China national standards | MT | 7660.0 | USD | 20210321 |
| Unknown | China national standards | MT | 1140.0 | USD | 20210320 |
| Unknown | China national standards | MT | 1200.0 | USD | 20210320 |