| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 210.0 | USD | 20210120 |
| Unknown | China national standards | MT | 420.0 | USD | 20210120 |
| Unknown | China national standards | MT | 440.0 | USD | 20210120 |
| Unknown | China national standards | MT | 300.0 | USD | 20210120 |
| Unknown | China national standards | MT | 500.0 | USD | 20210120 |
| Unknown | China national standards | MT | 370.0 | USD | 20210120 |
| Unknown | China national standards | MT | 1010.0 | USD | 20210120 |
| Unknown | China national standards | MT | 500.0 | USD | 20210120 |
| Unknown | China national standards | MT | 50.0 | USD | 20210120 |
| Unknown | China national standards | MT | 530.0 | USD | 20210120 |