| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1330.0 | USD | 20210311 |
| Unknown | China national standards | MT | 1520.0 | USD | 20210311 |
| Unknown | China national standards | MT | 1690.0 | USD | 20210311 |
| Unknown | China national standards | MT | 1980.0 | USD | 20210311 |
| Unknown | China national standards | MT | 1540.0 | USD | 20210310 |
| Unknown | China national standards | MT | 2320.0 | USD | 20210310 |
| Unknown | China national standards | MT | 2310.0 | USD | 20210310 |
| Unknown | China national standards | MT | 2000.0 | USD | 20210310 |
| Unknown | China national standards | MT | 1310.0 | USD | 20210310 |
| Unknown | China national standards | MT | 1990.0 | USD | 20210310 |