| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4220.0 | USD | 20210123 |
| Unknown | China national standards | MT | 2160.0 | USD | 20210123 |
| Unknown | China national standards | MT | 2380.0 | USD | 20210123 |
| Unknown | China national standards | MT | 16590.0 | USD | 20210123 |
| Unknown | China national standards | MT | 5660.0 | USD | 20210123 |
| Unknown | China national standards | MT | 2290.0 | USD | 20210123 |
| Unknown | China national standards | MT | 2220.0 | USD | 20210123 |
| Unknown | China national standards | MT | 2290.0 | USD | 20210123 |
| Unknown | China national standards | MT | 2080.0 | USD | 20210123 |
| Unknown | China national standards | MT | 1870.0 | USD | 20210123 |