| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 270.0 | USD | 20210312 |
| Unknown | China national standards | MT | 690.0 | USD | 20210312 |
| Unknown | China national standards | MT | 320.0 | USD | 20210312 |
| Unknown | China national standards | MT | 320.0 | USD | 20210312 |
| Unknown | China national standards | MT | 4470.0 | USD | 20210312 |
| Unknown | China national standards | MT | 2070.0 | USD | 20210312 |
| Unknown | China national standards | MT | 2390.0 | USD | 20210312 |
| Unknown | China national standards | MT | 2080.0 | USD | 20210312 |
| Unknown | China national standards | MT | 18790.0 | USD | 20210312 |
| Unknown | China national standards | MT | 6740.0 | USD | 20210312 |