| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3100.0 | USD | 20210213 |
| Unknown | China national standards | MT | 5320.0 | USD | 20210213 |
| Unknown | China national standards | MT | 3250.0 | USD | 20210213 |
| Unknown | China national standards | MT | 520.0 | USD | 20210213 |
| Unknown | China national standards | MT | 420.0 | USD | 20210213 |
| Unknown | China national standards | MT | 2740.0 | USD | 20210212 |
| Unknown | China national standards | MT | 470.0 | USD | 20210212 |
| Unknown | China national standards | MT | 7050.0 | USD | 20210212 |
| Unknown | China national standards | MT | 430.0 | USD | 20210212 |
| Unknown | China national standards | MT | 990.0 | USD | 20210212 |