| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1410.0 | USD | 20190713 |
| Unknown | China national standards | MT | 10440.0 | USD | 20190713 |
| Unknown | China national standards | MT | 1820.0 | USD | 20190713 |
| Unknown | China national standards | MT | 1620.0 | USD | 20190713 |
| Unknown | China national standards | MT | 9530.0 | USD | 20190712 |
| Unknown | China national standards | MT | 9310.0 | USD | 20190712 |
| Unknown | China national standards | MT | 9460.0 | USD | 20190712 |
| Unknown | China national standards | MT | 1510.0 | USD | 20190712 |
| Unknown | China national standards | MT | 2330.0 | USD | 20190712 |
| Unknown | China national standards | MT | 1380.0 | USD | 20190711 |