| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1150.0 | USD | 20201021 |
| Unknown | China national standards | MT | 11200.0 | USD | 20201020 |
| Unknown | China national standards | MT | 1110.0 | USD | 20201019 |
| Unknown | China national standards | MT | 7440.0 | USD | 20201019 |
| Unknown | China national standards | MT | 1010.0 | USD | 20201019 |
| Unknown | China national standards | MT | 2210.0 | USD | 20201019 |
| Unknown | China national standards | MT | 7830.0 | USD | 20201018 |
| Unknown | China national standards | MT | 7510.0 | USD | 20201018 |
| Unknown | China national standards | MT | 8300.0 | USD | 20201018 |
| Unknown | China national standards | MT | 1000.0 | USD | 20201018 |