| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 800.0 | USD | 20201212 |
| Unknown | China national standards | MT | 1330.0 | USD | 20201212 |
| Unknown | China national standards | MT | 460.0 | USD | 20201212 |
| Unknown | China national standards | MT | 860.0 | USD | 20201212 |
| Unknown | China national standards | MT | 890.0 | USD | 20201212 |
| Unknown | China national standards | MT | 910.0 | USD | 20201212 |
| Unknown | China national standards | MT | 550.0 | USD | 20201212 |
| Unknown | China national standards | MT | 1680.0 | USD | 20201212 |
| Unknown | China national standards | MT | 630.0 | USD | 20201212 |
| Unknown | China national standards | MT | 1000.0 | USD | 20201212 |