| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1210.0 | USD | 20180123 |
| Unknown | China national standards | MT | 1450.0 | USD | 20180123 |
| Unknown | China national standards | MT | 1460.0 | USD | 20180122 |
| Unknown | China national standards | MT | 1450.0 | USD | 20180122 |
| Unknown | China national standards | MT | 1010.0 | USD | 20180122 |
| Unknown | China national standards | MT | 120.0 | USD | 20180120 |
| Unknown | China national standards | MT | 970.0 | USD | 20180120 |
| Unknown | China national standards | MT | 1210.0 | USD | 20180120 |
| Unknown | China national standards | MT | 150.0 | USD | 20180119 |
| Unknown | China national standards | MT | 150.0 | USD | 20180119 |