| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 12310.0 | USD | 20181013 |
| Unknown | China national standards | MT | 10230.0 | USD | 20181013 |
| Unknown | China national standards | MT | 1790.0 | USD | 20181013 |
| Unknown | China national standards | MT | 1590.0 | USD | 20181013 |
| Unknown | China national standards | MT | 1540.0 | USD | 20181013 |
| Unknown | China national standards | MT | 1540.0 | USD | 20181013 |
| Unknown | China national standards | MT | 1530.0 | USD | 20181013 |
| Unknown | China national standards | MT | 11830.0 | USD | 20181012 |
| Unknown | China national standards | MT | 10210.0 | USD | 20181012 |
| Unknown | China national standards | MT | 10280.0 | USD | 20181012 |