| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 370.0 | USD | 20181014 |
| Unknown | China national standards | MT | 790.0 | USD | 20181014 |
| Unknown | China national standards | MT | 870.0 | USD | 20181014 |
| Unknown | China national standards | MT | 7650.0 | USD | 20181013 |
| Unknown | China national standards | MT | 5020.0 | USD | 20181013 |
| Unknown | China national standards | MT | 3540.0 | USD | 20181013 |
| Unknown | China national standards | MT | 17150.0 | USD | 20181013 |
| Unknown | China national standards | MT | 288400.0 | USD | 20181013 |
| Unknown | China national standards | MT | 2150.0 | USD | 20181013 |
| Unknown | China national standards | MT | 12540.0 | USD | 20181013 |