| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 26920.0 | USD | 20181123 |
| Unknown | China national standards | MT | 170.0 | USD | 20181123 |
| Unknown | China national standards | MT | 530.0 | USD | 20181123 |
| Unknown | China national standards | MT | 570.0 | USD | 20181122 |
| Unknown | China national standards | MT | 1030.0 | USD | 20181122 |
| Unknown | China national standards | MT | 710.0 | USD | 20181122 |
| Unknown | China national standards | MT | 5970.0 | USD | 20181122 |
| Unknown | China national standards | MT | 5580.0 | USD | 20181122 |
| Unknown | China national standards | MT | 6410.0 | USD | 20181122 |
| Unknown | China national standards | MT | 9910.0 | USD | 20181122 |