| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1430.0 | USD | 20181020 |
| Unknown | China national standards | MT | 940.0 | USD | 20181020 |
| Unknown | China national standards | MT | 2100.0 | USD | 20181020 |
| Unknown | China national standards | MT | 1730.0 | USD | 20181020 |
| Unknown | China national standards | MT | 15620.0 | USD | 20181019 |
| Unknown | China national standards | MT | 187320.02 | USD | 20181019 |
| Unknown | China national standards | MT | 560.0 | USD | 20181019 |
| Unknown | China national standards | MT | 2410.0 | USD | 20181019 |
| Unknown | China national standards | MT | 2100.0 | USD | 20181019 |
| Unknown | China national standards | MT | 730.0 | USD | 20181019 |