| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1760.0 | USD | 20180515 |
| Unknown | China national standards | MT | 26280.0 | USD | 20180514 |
| Unknown | China national standards | MT | 29750.0 | USD | 20180514 |
| Unknown | China national standards | MT | 18640.0 | USD | 20180514 |
| Unknown | China national standards | MT | 3170.0 | USD | 20180514 |
| Unknown | China national standards | MT | 11480.0 | USD | 20180514 |
| Unknown | China national standards | MT | 910.0 | USD | 20180514 |
| Unknown | China national standards | MT | 310.0 | USD | 20180514 |
| Unknown | China national standards | MT | 7840.0 | USD | 20180514 |
| Unknown | China national standards | MT | 9840.0 | USD | 20180514 |