| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1100.0 | USD | 20201015 |
| Unknown | China national standards | MT | 880.0 | USD | 20201014 |
| Unknown | China national standards | MT | 1050.0 | USD | 20201014 |
| Unknown | China national standards | MT | 230.0 | USD | 20201013 |
| Unknown | China national standards | MT | 1080.0 | USD | 20201013 |
| Unknown | China national standards | MT | 1530.0 | USD | 20201012 |
| Unknown | China national standards | MT | 150.0 | USD | 20201012 |
| Unknown | China national standards | MT | 150.0 | USD | 20201012 |
| Unknown | China national standards | MT | 1100.0 | USD | 20201012 |
| Unknown | China national standards | MT | 1030.0 | USD | 20201011 |