| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4890.0 | USD | 20201017 |
| Unknown | China national standards | MT | 4910.0 | USD | 20201017 |
| Unknown | China national standards | MT | 450.0 | USD | 20201017 |
| Unknown | China national standards | MT | 3870.0 | USD | 20201017 |
| Unknown | China national standards | MT | 2540.0 | USD | 20201017 |
| Unknown | China national standards | MT | 470.0 | USD | 20201016 |
| Unknown | China national standards | MT | 540.0 | USD | 20201016 |
| Unknown | China national standards | MT | 570.0 | USD | 20201016 |
| Unknown | China national standards | MT | 410.0 | USD | 20201016 |
| Unknown | China national standards | MT | 450.0 | USD | 20201016 |