| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 15000.0 | USD | 20210201 |
| Unknown | China national standards | MT | 2620.0 | USD | 20210201 |
| Unknown | China national standards | MT | 1770.0 | USD | 20210201 |
| Unknown | China national standards | MT | 2670.0 | USD | 20210201 |
| Unknown | China national standards | MT | 2000.0 | USD | 20210201 |
| Unknown | China national standards | MT | 2370.0 | USD | 20210201 |
| Unknown | China national standards | MT | 600.0 | USD | 20210201 |
| Unknown | China national standards | MT | 2430.0 | USD | 20210201 |
| Unknown | China national standards | MT | 2000.0 | USD | 20210201 |
| Unknown | China national standards | MT | 2300.0 | USD | 20210201 |