| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2220.0 | USD | 20201115 |
| Unknown | China national standards | MT | 1820.0 | USD | 20201115 |
| Unknown | China national standards | MT | 2030.0 | USD | 20201115 |
| Unknown | China national standards | MT | 1810.0 | USD | 20201115 |
| Unknown | China national standards | MT | 1070.0 | USD | 20201115 |
| Unknown | China national standards | MT | 1950.0 | USD | 20201115 |
| Unknown | China national standards | MT | 2000.0 | USD | 20201115 |
| Unknown | China national standards | MT | 1940.0 | USD | 20201115 |
| Unknown | China national standards | MT | 2070.0 | USD | 20201115 |
| Unknown | China national standards | MT | 1730.0 | USD | 20201115 |