| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5720.0 | USD | 20180213 |
| Unknown | China national standards | MT | 36760.0 | USD | 20180212 |
| Unknown | China national standards | MT | 51370.0 | USD | 20180212 |
| Unknown | China national standards | MT | 40730.0 | USD | 20180212 |
| Unknown | China national standards | MT | 57730.0 | USD | 20180212 |
| Unknown | China national standards | MT | 61210.0 | USD | 20180212 |
| Unknown | China national standards | MT | 36300.0 | USD | 20180212 |
| Unknown | China national standards | MT | 10940.0 | USD | 20180212 |
| Unknown | China national standards | MT | 8550.0 | USD | 20180212 |
| Unknown | China national standards | MT | 5700.0 | USD | 20180212 |