| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 620.0 | USD | 20200301 |
| Unknown | China national standards | MT | 1350.0 | USD | 20200301 |
| Unknown | China national standards | MT | 960.0 | USD | 20200301 |
| Unknown | China national standards | MT | 870.0 | USD | 20200301 |
| Unknown | China national standards | MT | 750.0 | USD | 20200301 |
| Unknown | China national standards | MT | 460.0 | USD | 20200301 |
| Unknown | China national standards | MT | 1400.0 | USD | 20200301 |
| Unknown | China national standards | MT | 780.0 | USD | 20200301 |
| Unknown | China national standards | MT | 1320.0 | USD | 20200301 |
| Unknown | China national standards | MT | 1330.0 | USD | 20200301 |