| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2140.0 | USD | 20210123 |
| Unknown | China national standards | MT | 1810.0 | USD | 20210123 |
| Unknown | China national standards | MT | 1810.0 | USD | 20210123 |
| Unknown | China national standards | MT | 17850.0 | USD | 20210123 |
| Unknown | China national standards | MT | 12990.0 | USD | 20210123 |
| Unknown | China national standards | MT | 11330.0 | USD | 20210123 |
| Unknown | China national standards | MT | 10560.0 | USD | 20210123 |
| Unknown | China national standards | MT | 11950.0 | USD | 20210123 |
| Unknown | China national standards | MT | 10770.0 | USD | 20210123 |
| Unknown | China national standards | MT | 12590.0 | USD | 20210123 |