| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 270.0 | USD | 20201222 |
| Unknown | China national standards | MT | 28200.0 | USD | 20201222 |
| Unknown | China national standards | MT | 25180.0 | USD | 20201222 |
| Unknown | China national standards | MT | 310.0 | USD | 20201222 |
| Unknown | China national standards | MT | 4000.0 | USD | 20201222 |
| Unknown | China national standards | MT | 10090.0 | USD | 20201221 |
| Unknown | China national standards | MT | 10090.0 | USD | 20201221 |
| Unknown | China national standards | MT | 230.0 | USD | 20201221 |
| Unknown | China national standards | MT | 300.0 | USD | 20201220 |
| Unknown | China national standards | MT | 1780.0 | USD | 20201220 |