| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2280.0 | USD | 20210117 |
| Unknown | China national standards | MT | 2120.0 | USD | 20210117 |
| Unknown | China national standards | MT | 2440.0 | USD | 20210117 |
| Unknown | China national standards | MT | 2180.0 | USD | 20210117 |
| Unknown | China national standards | MT | 2330.0 | USD | 20210117 |
| Unknown | China national standards | MT | 2220.0 | USD | 20210117 |
| Unknown | China national standards | MT | 2280.0 | USD | 20210117 |
| Unknown | China national standards | MT | 2640.0 | USD | 20210117 |
| Unknown | China national standards | MT | 2580.0 | USD | 20210117 |
| Unknown | China national standards | MT | 2370.0 | USD | 20210117 |