| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1670.0 | USD | 20210213 |
| Unknown | China national standards | MT | 260.0 | USD | 20210213 |
| Unknown | China national standards | MT | 1830.0 | USD | 20210213 |
| Unknown | China national standards | MT | 280.0 | USD | 20210212 |
| Unknown | China national standards | MT | 250.0 | USD | 20210212 |
| Unknown | China national standards | MT | 1990.0 | USD | 20210212 |
| Unknown | China national standards | MT | 2370.0 | USD | 20210212 |
| Unknown | China national standards | MT | 1780.0 | USD | 20210212 |
| Unknown | China national standards | MT | 320.0 | USD | 20210212 |
| Unknown | China national standards | MT | 360.0 | USD | 20210212 |