| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3980.0 | USD | 20210214 |
| Unknown | China national standards | MT | 26000.0 | USD | 20210213 |
| Unknown | China national standards | MT | 1070.0 | USD | 20210213 |
| Unknown | China national standards | MT | 820.0 | USD | 20210213 |
| Unknown | China national standards | MT | 9030.0 | USD | 20210212 |
| Unknown | China national standards | MT | 10020.0 | USD | 20210212 |
| Unknown | China national standards | MT | 7890.0 | USD | 20210212 |
| Unknown | China national standards | MT | 4230.0 | USD | 20210212 |
| Unknown | China national standards | MT | 7890.0 | USD | 20210212 |
| Unknown | China national standards | MT | 1480.0 | USD | 20210212 |