| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 11230.0 | USD | 20180222 |
| Unknown | China national standards | MT | 10840.0 | USD | 20180222 |
| Unknown | China national standards | MT | 10610.0 | USD | 20180222 |
| Unknown | China national standards | MT | 11230.0 | USD | 20180222 |
| Unknown | China national standards | MT | 10630.0 | USD | 20180222 |
| Unknown | China national standards | MT | 1610.0 | USD | 20180222 |
| Unknown | China national standards | MT | 1570.0 | USD | 20180222 |
| Unknown | China national standards | MT | 1700.0 | USD | 20180222 |
| Unknown | China national standards | MT | 1730.0 | USD | 20180222 |
| Unknown | China national standards | MT | 1620.0 | USD | 20180222 |