| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 250.0 | USD | 20210119 |
| Unknown | China national standards | MT | 1711.11 | USD | 20210118 |
| Unknown | China national standards | MT | 1970.0 | USD | 20210118 |
| Unknown | China national standards | MT | 2000.0 | USD | 20210118 |
| Unknown | China national standards | MT | 260.0 | USD | 20210118 |
| Unknown | China national standards | MT | 1810.0 | USD | 20210118 |
| Unknown | China national standards | MT | 2000.0 | USD | 20210118 |
| Unknown | China national standards | MT | 1840.0 | USD | 20210118 |
| Unknown | China national standards | MT | 13430.0 | USD | 20210118 |
| Unknown | China national standards | MT | 18890.0 | USD | 20210118 |