| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 23860.0 | USD | 20180120 |
| Unknown | China national standards | MT | 14180.0 | USD | 20180120 |
| Unknown | China national standards | MT | 17980.0 | USD | 20180120 |
| Unknown | China national standards | MT | 20470.0 | USD | 20180120 |
| Unknown | China national standards | MT | 2730.0 | USD | 20180120 |
| Unknown | China national standards | MT | 1560.0 | USD | 20180120 |
| Unknown | China national standards | MT | 5000.0 | USD | 20180120 |
| Unknown | China national standards | MT | 6710.0 | USD | 20180119 |
| Unknown | China national standards | MT | 20470.0 | USD | 20180119 |
| Unknown | China national standards | MT | 2180.0 | USD | 20180119 |