| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4330.0 | USD | 20210217 |
| Unknown | China national standards | MT | 250.0 | USD | 20210217 |
| Unknown | China national standards | MT | 4780.0 | USD | 20210217 |
| Unknown | China national standards | MT | 320.0 | USD | 20210217 |
| Unknown | China national standards | MT | 1540.0 | USD | 20210217 |
| Unknown | China national standards | MT | 110.0 | USD | 20210217 |
| Unknown | China national standards | MT | 1620.0 | USD | 20210217 |
| Unknown | China national standards | MT | 720.0 | USD | 20210217 |
| Unknown | China national standards | MT | 460.0 | USD | 20210217 |
| Unknown | China national standards | MT | 110.0 | USD | 20210217 |