| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1960.0 | USD | 20210118 |
| Unknown | China national standards | MT | 430.0 | USD | 20210118 |
| Unknown | China national standards | MT | 320.0 | USD | 20210118 |
| Unknown | China national standards | MT | 290.0 | USD | 20210118 |
| Unknown | China national standards | MT | 440.0 | USD | 20210117 |
| Unknown | China national standards | MT | 2070.0 | USD | 20210117 |
| Unknown | China national standards | MT | 2030.0 | USD | 20210117 |
| Unknown | China national standards | MT | 440.0 | USD | 20210117 |
| Unknown | China national standards | MT | 1850.0 | USD | 20210116 |
| Unknown | China national standards | MT | 3660.0 | USD | 20210116 |