| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3080.0 | USD | 20201001 |
| Unknown | China national standards | MT | 1190.0 | USD | 20201001 |
| Unknown | China national standards | MT | 3160.0 | USD | 20201001 |
| Unknown | China national standards | MT | 2830.0 | USD | 20201001 |
| Unknown | China national standards | MT | 19680.0 | USD | 20201001 |
| Unknown | China national standards | MT | 8040.0 | USD | 20201001 |
| Unknown | China national standards | MT | 20910.0 | USD | 20201001 |
| Unknown | China national standards | MT | 8040.0 | USD | 20201001 |
| Unknown | China national standards | MT | 19590.0 | USD | 20200922 |
| Unknown | China national standards | MT | 19590.0 | USD | 20200922 |