| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 64570.0 | USD | 20210311 |
| Unknown | China national standards | MT | 105170.0 | USD | 20210311 |
| Unknown | China national standards | MT | 7840.0 | USD | 20210311 |
| Unknown | China national standards | MT | 38960.0 | USD | 20210311 |
| Unknown | China national standards | MT | 147840.0 | USD | 20210311 |
| Unknown | China national standards | MT | 7030.0 | USD | 20210311 |
| Unknown | China national standards | MT | 70330.0 | USD | 20210311 |
| Unknown | China national standards | MT | 11210.0 | USD | 20210310 |
| Unknown | China national standards | MT | 88320.0 | USD | 20210310 |
| Unknown | China national standards | MT | 50630.0 | USD | 20210301 |