| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1520.0 | USD | 20181123 |
| Unknown | China national standards | MT | 4090.0 | USD | 20181123 |
| Unknown | China national standards | MT | 4940.0 | USD | 20181123 |
| Unknown | China national standards | MT | 2510.0 | USD | 20181123 |
| Unknown | China national standards | MT | 1890.0 | USD | 20181123 |
| Unknown | China national standards | MT | 1570.0 | USD | 20181123 |
| Unknown | China national standards | MT | 240.0 | USD | 20181123 |
| Unknown | China national standards | MT | 220.0 | USD | 20181122 |
| Unknown | China national standards | MT | 230.0 | USD | 20181122 |
| Unknown | China national standards | MT | 1490.0 | USD | 20181122 |