| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 130.0 | USD | 20201216 |
| Unknown | China national standards | MT | 1530.0 | USD | 20201216 |
| Unknown | China national standards | MT | 890.0 | USD | 20201216 |
| Unknown | China national standards | MT | 320.0 | USD | 20201216 |
| Unknown | China national standards | MT | 130.0 | USD | 20201216 |
| Unknown | China national standards | MT | 1080.0 | USD | 20201216 |
| Unknown | China national standards | MT | 750.0 | USD | 20201215 |
| Unknown | China national standards | MT | 2010.0 | USD | 20201215 |
| Unknown | China national standards | MT | 120.0 | USD | 20201215 |
| Unknown | China national standards | MT | 11620.0 | USD | 20201215 |