| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1860.0 | USD | 20181201 |
| Unknown | China national standards | MT | 1780.0 | USD | 20181201 |
| Unknown | China national standards | MT | 1860.0 | USD | 20181201 |
| Unknown | China national standards | MT | 1900.0 | USD | 20181201 |
| Unknown | China national standards | MT | 1900.0 | USD | 20181201 |
| Unknown | China national standards | MT | 1940.0 | USD | 20181201 |
| Unknown | China national standards | MT | 1900.0 | USD | 20181201 |
| Unknown | China national standards | MT | 270.0 | USD | 20181201 |
| Unknown | China national standards | MT | 250.0 | USD | 20181201 |
| Unknown | China national standards | MT | 270.0 | USD | 20181201 |