| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 660.0 | USD | 20201019 |
| Unknown | China national standards | MT | 790.0 | USD | 20201019 |
| Unknown | China national standards | MT | 1640.0 | USD | 20201019 |
| Unknown | China national standards | MT | 800.0 | USD | 20201019 |
| Unknown | China national standards | MT | 5660.0 | USD | 20201019 |
| Unknown | China national standards | MT | 4500.0 | USD | 20201019 |
| Unknown | China national standards | MT | 5560.0 | USD | 20201019 |
| Unknown | China national standards | MT | 6980.0 | USD | 20201019 |
| Unknown | China national standards | MT | 5370.0 | USD | 20201019 |
| Unknown | China national standards | MT | 6720.0 | USD | 20201019 |