| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1680.0 | USD | 20180119 |
| Unknown | China national standards | MT | 73960.0 | USD | 20180119 |
| Unknown | China national standards | MT | 69000.0 | USD | 20180119 |
| Unknown | China national standards | MT | 1780.0 | USD | 20180119 |
| Unknown | China national standards | MT | 11160.0 | USD | 20180119 |
| Unknown | China national standards | MT | 71810.0 | USD | 20180118 |
| Unknown | China national standards | MT | 9760.0 | USD | 20180117 |
| Unknown | China national standards | MT | 7850.0 | USD | 20180117 |
| Unknown | China national standards | MT | 20460.0 | USD | 20180116 |
| Unknown | China national standards | MT | 1680.0 | USD | 20180116 |