| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1410.0 | USD | 20180123 |
| Unknown | China national standards | MT | 1440.0 | USD | 20180123 |
| Unknown | China national standards | MT | 930.0 | USD | 20180123 |
| Unknown | China national standards | MT | 5460.0 | USD | 20180122 |
| Unknown | China national standards | MT | 1700.0 | USD | 20180122 |
| Unknown | China national standards | MT | 1620.0 | USD | 20180122 |
| Unknown | China national standards | MT | 2280.0 | USD | 20180122 |
| Unknown | China national standards | MT | 13470.0 | USD | 20180122 |
| Unknown | China national standards | MT | 3470.0 | USD | 20180122 |
| Unknown | China national standards | MT | 5320.0 | USD | 20180122 |