| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2380.0 | USD | 20201019 |
| Unknown | China national standards | MT | 920.0 | USD | 20201019 |
| Unknown | China national standards | MT | 24730.0 | USD | 20201019 |
| Unknown | China national standards | MT | 870.0 | USD | 20201019 |
| Unknown | China national standards | MT | 5920.0 | USD | 20201019 |
| Unknown | China national standards | MT | 26740.0 | USD | 20201019 |
| Unknown | China national standards | MT | 14230.0 | USD | 20201018 |
| Unknown | China national standards | MT | 24610.0 | USD | 20201018 |
| Unknown | China national standards | MT | 9360.0 | USD | 20201018 |
| Unknown | China national standards | MT | 19940.0 | USD | 20201018 |