| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1440.0 | USD | 20200312 |
| Unknown | China national standards | MT | 230.0 | USD | 20200312 |
| Unknown | China national standards | MT | 180.0 | USD | 20200312 |
| Unknown | China national standards | MT | 1230.0 | USD | 20200312 |
| Unknown | China national standards | MT | 1640.0 | USD | 20200312 |
| Unknown | China national standards | MT | 1270.0 | USD | 20200312 |
| Unknown | China national standards | MT | 1230.0 | USD | 20200311 |
| Unknown | China national standards | MT | 4200.0 | USD | 20200311 |
| Unknown | China national standards | MT | 180.0 | USD | 20200311 |
| Unknown | China national standards | MT | 180.0 | USD | 20200311 |