| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 55070.0 | USD | 20210317 |
| Unknown | China national standards | MT | 1980.0 | USD | 20210317 |
| Unknown | China national standards | MT | 74320.0 | USD | 20210317 |
| Unknown | China national standards | MT | 1560.0 | USD | 20210317 |
| Unknown | China national standards | MT | 210.0 | USD | 20210317 |
| Unknown | China national standards | MT | 2430.0 | USD | 20210316 |
| Unknown | China national standards | MT | 61710.0 | USD | 20210316 |
| Unknown | China national standards | MT | 290.0 | USD | 20210316 |
| Unknown | China national standards | MT | 270.0 | USD | 20210315 |
| Unknown | China national standards | MT | 11040.0 | USD | 20210315 |