| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 840.0 | USD | 20190717 |
| Unknown | China national standards | MT | 2580.0 | USD | 20190717 |
| Unknown | China national standards | MT | 8830.0 | USD | 20190717 |
| Unknown | China national standards | MT | 2320.0 | USD | 20190717 |
| Unknown | China national standards | MT | 90.0 | USD | 20190717 |
| Unknown | China national standards | MT | 160.0 | USD | 20190717 |
| Unknown | China national standards | MT | 1300.0 | USD | 20190717 |
| Unknown | China national standards | MT | 110.0 | USD | 20190717 |
| Unknown | China national standards | MT | 90.0 | USD | 20190717 |
| Unknown | China national standards | MT | 1840.0 | USD | 20190717 |