| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 15040.0 | USD | 20180214 |
| Unknown | China national standards | MT | 15920.0 | USD | 20180214 |
| Unknown | China national standards | MT | 9330.0 | USD | 20180214 |
| Unknown | China national standards | MT | 10180.0 | USD | 20180214 |
| Unknown | China national standards | MT | 12720.0 | USD | 20180213 |
| Unknown | China national standards | MT | 13240.0 | USD | 20180213 |
| Unknown | China national standards | MT | 18290.0 | USD | 20180213 |
| Unknown | China national standards | MT | 10210.0 | USD | 20180213 |
| Unknown | China national standards | MT | 15080.0 | USD | 20180212 |
| Unknown | China national standards | MT | 13690.0 | USD | 20180212 |