| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 9600.0 | USD | 20190122 |
| Unknown | China national standards | MT | 9450.0 | USD | 20190122 |
| Unknown | China national standards | MT | 15430.0 | USD | 20190122 |
| Unknown | China national standards | MT | 9670.0 | USD | 20190122 |
| Unknown | China national standards | MT | 9840.0 | USD | 20190122 |
| Unknown | China national standards | MT | 16330.0 | USD | 20190122 |
| Unknown | China national standards | MT | 1390.0 | USD | 20190122 |
| Unknown | China national standards | MT | 2580.0 | USD | 20190122 |
| Unknown | China national standards | MT | 1370.0 | USD | 20190122 |
| Unknown | China national standards | MT | 1570.0 | USD | 20190121 |