| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1500.0 | USD | 20190801 |
| Unknown | China national standards | MT | 1570.0 | USD | 20190801 |
| Unknown | China national standards | MT | 1620.0 | USD | 20190801 |
| Unknown | China national standards | MT | 1580.0 | USD | 20190801 |
| Unknown | China national standards | MT | 10980.0 | USD | 20190801 |
| Unknown | China national standards | MT | 10290.0 | USD | 20190801 |
| Unknown | China national standards | MT | 10960.0 | USD | 20190801 |
| Unknown | China national standards | MT | 10290.0 | USD | 20190801 |
| Unknown | China national standards | MT | 10980.0 | USD | 20190801 |
| Unknown | China national standards | MT | 10780.0 | USD | 20190801 |