| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4710.0 | USD | 20201222 |
| Unknown | China national standards | MT | 2410.0 | USD | 20201222 |
| Unknown | China national standards | MT | 1320.0 | USD | 20201222 |
| Unknown | China national standards | MT | 6070.0 | USD | 20201221 |
| Unknown | China national standards | MT | 110.0 | USD | 20201221 |
| Unknown | China national standards | MT | 6830.0 | USD | 20201221 |
| Unknown | China national standards | MT | 5340.0 | USD | 20201221 |
| Unknown | China national standards | MT | 450.0 | USD | 20201221 |
| Unknown | China national standards | MT | 930.0 | USD | 20201221 |
| Unknown | China national standards | MT | 8300.0 | USD | 20201221 |