| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 6230.0 | USD | 20201114 |
| Unknown | China national standards | MT | 840.0 | USD | 20201114 |
| Unknown | China national standards | MT | 3270.0 | USD | 20201114 |
| Unknown | China national standards | MT | 7500.0 | USD | 20201114 |
| Unknown | China national standards | MT | 850.0 | USD | 20201114 |
| Unknown | China national standards | MT | 870.0 | USD | 20201114 |
| Unknown | China national standards | MT | 500.0 | USD | 20201114 |
| Unknown | China national standards | MT | 5700.0 | USD | 20201114 |
| Unknown | China national standards | MT | 3890.0 | USD | 20201114 |
| Unknown | China national standards | MT | 8700.0 | USD | 20201113 |