| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 330.0 | USD | 20210123 |
| Unknown | China national standards | MT | 1870.0 | USD | 20210123 |
| Unknown | China national standards | MT | 1600.0 | USD | 20210123 |
| Unknown | China national standards | MT | 2250.0 | USD | 20210123 |
| Unknown | China national standards | MT | 2570.0 | USD | 20210123 |
| Unknown | China national standards | MT | 3310.0 | USD | 20210123 |
| Unknown | China national standards | MT | 1410.0 | USD | 20210123 |
| Unknown | China national standards | MT | 1810.05 | USD | 20210123 |
| Unknown | China national standards | MT | 1977.29 | USD | 20210123 |
| Unknown | China national standards | MT | 1680.67 | USD | 20210123 |