| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5800.0 | USD | 20180119 |
| Unknown | China national standards | MT | 5820.0 | USD | 20180119 |
| Unknown | China national standards | MT | 24380.0 | USD | 20180119 |
| Unknown | China national standards | MT | 1090.0 | USD | 20180119 |
| Unknown | China national standards | MT | 1240.0 | USD | 20180118 |
| Unknown | China national standards | MT | 950.0 | USD | 20180118 |
| Unknown | China national standards | MT | 7820.0 | USD | 20180117 |
| Unknown | China national standards | MT | 1100.0 | USD | 20180117 |
| Unknown | China national standards | MT | 1060.0 | USD | 20180117 |
| Unknown | China national standards | MT | 8200.0 | USD | 20180117 |