| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 750.0 | USD | 20201014 |
| Unknown | China national standards | MT | 720.0 | USD | 20201014 |
| Unknown | China national standards | MT | 700.0 | USD | 20201014 |
| Unknown | China national standards | MT | 110.0 | USD | 20201014 |
| Unknown | China national standards | MT | 580.0 | USD | 20201014 |
| Unknown | China national standards | MT | 500.0 | USD | 20201014 |
| Unknown | China national standards | MT | 510.0 | USD | 20201014 |
| Unknown | China national standards | MT | 2350.0 | USD | 20201013 |
| Unknown | China national standards | MT | 460.0 | USD | 20201013 |
| Unknown | China national standards | MT | 500.0 | USD | 20201013 |