| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1260.0 | USD | 20200219 |
| Unknown | China national standards | MT | 1300.0 | USD | 20200219 |
| Unknown | China national standards | MT | 190.0 | USD | 20200219 |
| Unknown | China national standards | MT | 1360.0 | USD | 20200218 |
| Unknown | China national standards | MT | 1200.0 | USD | 20200218 |
| Unknown | China national standards | MT | 1100.0 | USD | 20200218 |
| Unknown | China national standards | MT | 230.0 | USD | 20200218 |
| Unknown | China national standards | MT | 1360.0 | USD | 20200218 |
| Unknown | China national standards | MT | 180.0 | USD | 20200218 |
| Unknown | China national standards | MT | 1590.0 | USD | 20200217 |