| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2270.0 | USD | 20210114 |
| Unknown | China national standards | MT | 61560.0 | USD | 20210114 |
| Unknown | China national standards | MT | 737250.0 | USD | 20210114 |
| Unknown | China national standards | MT | 97470.0 | USD | 20210114 |
| Unknown | China national standards | MT | 6060.0 | USD | 20210114 |
| Unknown | China national standards | MT | 28400.0 | USD | 20210114 |
| Unknown | China national standards | MT | 32660.0 | USD | 20210114 |
| Unknown | China national standards | MT | 1640.0 | USD | 20210114 |
| Unknown | China national standards | MT | 2080.0 | USD | 20210114 |
| Unknown | China national standards | MT | 27610.0 | USD | 20210114 |