| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2420.0 | USD | 20190601 |
| Unknown | China national standards | MT | 1960.0 | USD | 20190601 |
| Unknown | China national standards | MT | 2450.0 | USD | 20190601 |
| Unknown | China national standards | MT | 1420.0 | USD | 20190601 |
| Unknown | China national standards | MT | 2180.0 | USD | 20190601 |
| Unknown | China national standards | MT | 1320.0 | USD | 20190601 |
| Unknown | China national standards | MT | 1370.0 | USD | 20190601 |
| Unknown | China national standards | MT | 1360.0 | USD | 20190601 |
| Unknown | China national standards | MT | 2120.0 | USD | 20190601 |
| Unknown | China national standards | MT | 1390.0 | USD | 20190601 |