| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 300.0 | USD | 20200218 |
| Unknown | China national standards | MT | 920.0 | USD | 20200218 |
| Unknown | China national standards | MT | 720.0 | USD | 20200218 |
| Unknown | China national standards | MT | 960.0 | USD | 20200218 |
| Unknown | China national standards | MT | 1300.0 | USD | 20200218 |
| Unknown | China national standards | MT | 8200.0 | USD | 20200218 |
| Unknown | China national standards | MT | 4910.0 | USD | 20200217 |
| Unknown | China national standards | MT | 6160.0 | USD | 20200217 |
| Unknown | China national standards | MT | 4730.0 | USD | 20200217 |
| Unknown | China national standards | MT | 6870.0 | USD | 20200217 |