| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 250.0 | USD | 20180515 |
| Unknown | China national standards | MT | 1570.0 | USD | 20180514 |
| Unknown | China national standards | MT | 1580.0 | USD | 20180514 |
| Unknown | China national standards | MT | 1510.0 | USD | 20180514 |
| Unknown | China national standards | MT | 1570.0 | USD | 20180514 |
| Unknown | China national standards | MT | 3080.0 | USD | 20180514 |
| Unknown | China national standards | MT | 2640.0 | USD | 20180514 |
| Unknown | China national standards | MT | 4900.0 | USD | 20180514 |
| Unknown | China national standards | MT | 1730.0 | USD | 20180514 |
| Unknown | China national standards | MT | 1730.0 | USD | 20180514 |