| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 7470.0 | USD | 20201212 |
| Unknown | China national standards | MT | 1670.0 | USD | 20201212 |
| Unknown | China national standards | MT | 11930.0 | USD | 20201212 |
| Unknown | China national standards | MT | 1610.0 | USD | 20201212 |
| Unknown | China national standards | MT | 11430.0 | USD | 20201212 |
| Unknown | China national standards | MT | 10730.0 | USD | 20201212 |
| Unknown | China national standards | MT | 10780.0 | USD | 20201212 |
| Unknown | China national standards | MT | 11430.0 | USD | 20201212 |
| Unknown | China national standards | MT | 2040.0 | USD | 20201212 |
| Unknown | China national standards | MT | 2150.0 | USD | 20201211 |