| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1500.0 | USD | 20201217 |
| Unknown | China national standards | MT | 250.0 | USD | 20201217 |
| Unknown | China national standards | MT | 180.0 | USD | 20201217 |
| Unknown | China national standards | MT | 230.0 | USD | 20201217 |
| Unknown | China national standards | MT | 40.0 | USD | 20201217 |
| Unknown | China national standards | MT | 190.0 | USD | 20201217 |
| Unknown | China national standards | MT | 1550.0 | USD | 20201217 |
| Unknown | China national standards | MT | 1180.0 | USD | 20201217 |
| Unknown | China national standards | MT | 1110.0 | USD | 20201217 |
| Unknown | China national standards | MT | 260.0 | USD | 20201217 |