| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1740.0 | USD | 20181223 |
| Unknown | China national standards | MT | 3060.0 | USD | 20181223 |
| Unknown | China national standards | MT | 2020.0 | USD | 20181222 |
| Unknown | China national standards | MT | 2140.0 | USD | 20181222 |
| Unknown | China national standards | MT | 1930.0 | USD | 20181221 |
| Unknown | China national standards | MT | 290.0 | USD | 20181221 |
| Unknown | China national standards | MT | 3050.0 | USD | 20181220 |
| Unknown | China national standards | MT | 1890.0 | USD | 20181220 |
| Unknown | China national standards | MT | 2080.0 | USD | 20181220 |
| Unknown | China national standards | MT | 490.0 | USD | 20181220 |