| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1370.0 | USD | 20210322 |
| Unknown | China national standards | MT | 1310.0 | USD | 20210322 |
| Unknown | China national standards | MT | 1400.0 | USD | 20210322 |
| Unknown | China national standards | MT | 1790.0 | USD | 20210322 |
| Unknown | China national standards | MT | 11000.0 | USD | 20210321 |
| Unknown | China national standards | MT | 270.0 | USD | 20210321 |
| Unknown | China national standards | MT | 290.0 | USD | 20210321 |
| Unknown | China national standards | MT | 240.0 | USD | 20210321 |
| Unknown | China national standards | MT | 220.0 | USD | 20210321 |
| Unknown | China national standards | MT | 7380.0 | USD | 20210321 |