| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3950.0 | USD | 20180516 |
| Unknown | China national standards | MT | 23010.0 | USD | 20180515 |
| Unknown | China national standards | MT | 24820.0 | USD | 20180515 |
| Unknown | China national standards | MT | 25230.0 | USD | 20180515 |
| Unknown | China national standards | MT | 25480.0 | USD | 20180515 |
| Unknown | China national standards | MT | 23580.0 | USD | 20180515 |
| Unknown | China national standards | MT | 25230.0 | USD | 20180515 |
| Unknown | China national standards | MT | 25430.0 | USD | 20180515 |
| Unknown | China national standards | MT | 27650.0 | USD | 20180515 |
| Unknown | China national standards | MT | 24930.0 | USD | 20180515 |