| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1870.0 | USD | 20181201 |
| Unknown | China national standards | MT | 3100.0 | USD | 20181201 |
| Unknown | China national standards | MT | 1380.0 | USD | 20181201 |
| Unknown | China national standards | MT | 1200.0 | USD | 20181201 |
| Unknown | China national standards | MT | 1570.0 | USD | 20181201 |
| Unknown | China national standards | MT | 1260.0 | USD | 20181201 |
| Unknown | China national standards | MT | 1350.0 | USD | 20181201 |
| Unknown | China national standards | MT | 1250.0 | USD | 20181201 |
| Unknown | China national standards | MT | 1270.0 | USD | 20181201 |
| Unknown | China national standards | MT | 1310.0 | USD | 20181201 |