| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 46850.0 | USD | 20180213 |
| Unknown | China national standards | MT | 34840.0 | USD | 20180213 |
| Unknown | China national standards | MT | 49300.0 | USD | 20180213 |
| Unknown | China national standards | MT | 1020.0 | USD | 20180213 |
| Unknown | China national standards | MT | 23980.0 | USD | 20180213 |
| Unknown | China national standards | MT | 9960.0 | USD | 20180212 |
| Unknown | China national standards | MT | 18840.0 | USD | 20180212 |
| Unknown | China national standards | MT | 160.0 | USD | 20180212 |
| Unknown | China national standards | MT | 20360.0 | USD | 20180212 |
| Unknown | China national standards | MT | 19830.0 | USD | 20180212 |