| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1410.0 | USD | 20181013 |
| Unknown | China national standards | MT | 270.0 | USD | 20181013 |
| Unknown | China national standards | MT | 190.0 | USD | 20181013 |
| Unknown | China national standards | MT | 390.0 | USD | 20181013 |
| Unknown | China national standards | MT | 1590.0 | USD | 20181012 |
| Unknown | China national standards | MT | 1190.0 | USD | 20181012 |
| Unknown | China national standards | MT | 4270.0 | USD | 20181012 |
| Unknown | China national standards | MT | 4340.0 | USD | 20181012 |
| Unknown | China national standards | MT | 19430.0 | USD | 20181012 |
| Unknown | China national standards | MT | 3640.0 | USD | 20181012 |