| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 450.0 | USD | 20201119 |
| Unknown | China national standards | MT | 240.0 | USD | 20201119 |
| Unknown | China national standards | MT | 3870.0 | USD | 20201119 |
| Unknown | China national standards | MT | 1060.0 | USD | 20201119 |
| Unknown | China national standards | MT | 920.0 | USD | 20201119 |
| Unknown | China national standards | MT | 5100.0 | USD | 20201119 |
| Unknown | China national standards | MT | 5350.0 | USD | 20201119 |
| Unknown | China national standards | MT | 340.0 | USD | 20201119 |
| Unknown | China national standards | MT | 100.0 | USD | 20201119 |
| Unknown | China national standards | MT | 150.0 | USD | 20201119 |