| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2990.0 | USD | 20210312 |
| Unknown | China national standards | MT | 490.0 | USD | 20210311 |
| Unknown | China national standards | MT | 510.0 | USD | 20210311 |
| Unknown | China national standards | MT | 370.0 | USD | 20210311 |
| Unknown | China national standards | MT | 390.0 | USD | 20210311 |
| Unknown | China national standards | MT | 2420.0 | USD | 20210311 |
| Unknown | China national standards | MT | 3050.0 | USD | 20210311 |
| Unknown | China national standards | MT | 2930.0 | USD | 20210311 |
| Unknown | China national standards | MT | 370.0 | USD | 20210310 |
| Unknown | China national standards | MT | 460.0 | USD | 20210310 |