| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 240.0 | USD | 20201019 |
| Unknown | China national standards | MT | 280.0 | USD | 20201019 |
| Unknown | China national standards | MT | 1570.0 | USD | 20201019 |
| Unknown | China national standards | MT | 1840.0 | USD | 20201018 |
| Unknown | China national standards | MT | 1720.0 | USD | 20201018 |
| Unknown | China national standards | MT | 1780.0 | USD | 20201018 |
| Unknown | China national standards | MT | 1420.0 | USD | 20201018 |
| Unknown | China national standards | MT | 1770.0 | USD | 20201018 |
| Unknown | China national standards | MT | 1570.0 | USD | 20201018 |
| Unknown | China national standards | MT | 300.0 | USD | 20201018 |