| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1610.0 | USD | 20201120 |
| Unknown | China national standards | MT | 10210.0 | USD | 20201120 |
| Unknown | China national standards | MT | 1590.0 | USD | 20201120 |
| Unknown | China national standards | MT | 10830.0 | USD | 20201120 |
| Unknown | China national standards | MT | 10810.0 | USD | 20201119 |
| Unknown | China national standards | MT | 1620.0 | USD | 20201119 |
| Unknown | China national standards | MT | 1260.0 | USD | 20201119 |
| Unknown | China national standards | MT | 10630.0 | USD | 20201119 |
| Unknown | China national standards | MT | 10070.0 | USD | 20201119 |
| Unknown | China national standards | MT | 9880.0 | USD | 20201119 |