| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1680.0 | USD | 20201217 |
| Unknown | China national standards | MT | 340.0 | USD | 20201217 |
| Unknown | China national standards | MT | 3920.0 | USD | 20201217 |
| Unknown | China national standards | MT | 21840.0 | USD | 20201217 |
| Unknown | China national standards | MT | 111540.0 | USD | 20201217 |
| Unknown | China national standards | MT | 1191650.0 | USD | 20201217 |
| Unknown | China national standards | MT | 890.0 | USD | 20201217 |
| Unknown | China national standards | MT | 1680.0 | USD | 20201216 |
| Unknown | China national standards | MT | 6250.0 | USD | 20201216 |
| Unknown | China national standards | MT | 270.0 | USD | 20201216 |