| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 7110.0 | USD | 20200312 |
| Unknown | China national standards | MT | 7460.0 | USD | 20200312 |
| Unknown | China national standards | MT | 7460.0 | USD | 20200312 |
| Unknown | China national standards | MT | 1490.0 | USD | 20200312 |
| Unknown | China national standards | MT | 2300.0 | USD | 20200312 |
| Unknown | China national standards | MT | 1360.0 | USD | 20200312 |
| Unknown | China national standards | MT | 1210.0 | USD | 20200312 |
| Unknown | China national standards | MT | 16150.0 | USD | 20200311 |
| Unknown | China national standards | MT | 200.0 | USD | 20200311 |
| Unknown | China national standards | MT | 1430.0 | USD | 20200311 |