| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 10210.0 | USD | 20201010 |
| Unknown | China national standards | MT | 10460.0 | USD | 20201001 |
| Unknown | China national standards | MT | 10590.0 | USD | 20201001 |
| Unknown | China national standards | MT | 9100.0 | USD | 20201001 |
| Unknown | China national standards | MT | 1330.0 | USD | 20201001 |
| Unknown | China national standards | MT | 9010.0 | USD | 20201001 |
| Unknown | China national standards | MT | 10170.0 | USD | 20201001 |
| Unknown | China national standards | MT | 1470.0 | USD | 20201001 |
| Unknown | China national standards | MT | 9140.0 | USD | 20201001 |
| Unknown | China national standards | MT | 1490.0 | USD | 20201001 |