| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1420.0 | USD | 20210201 |
| Unknown | China national standards | MT | 1230.0 | USD | 20210201 |
| Unknown | China national standards | MT | 1210.0 | USD | 20210201 |
| Unknown | China national standards | MT | 1090.0 | USD | 20210201 |
| Unknown | China national standards | MT | 1400.0 | USD | 20210123 |
| Unknown | China national standards | MT | 5180.0 | USD | 20210123 |
| Unknown | China national standards | MT | 3620.0 | USD | 20210123 |
| Unknown | China national standards | MT | 9100.0 | USD | 20210123 |
| Unknown | China national standards | MT | 1010.0 | USD | 20210123 |
| Unknown | China national standards | MT | 5160.0 | USD | 20210123 |