| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3770.0 | USD | 20180812 |
| Unknown | China national standards | MT | 24170.0 | USD | 20180811 |
| Unknown | China national standards | MT | 23950.0 | USD | 20180811 |
| Unknown | China national standards | MT | 23220.0 | USD | 20180811 |
| Unknown | China national standards | MT | 26310.0 | USD | 20180811 |
| Unknown | China national standards | MT | 23200.0 | USD | 20180811 |
| Unknown | China national standards | MT | 24790.0 | USD | 20180811 |
| Unknown | China national standards | MT | 22950.0 | USD | 20180811 |
| Unknown | China national standards | MT | 28550.0 | USD | 20180811 |
| Unknown | China national standards | MT | 21700.0 | USD | 20180811 |