| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1270.0 | USD | 20190214 |
| Unknown | China national standards | MT | 11250.0 | USD | 20190213 |
| Unknown | China national standards | MT | 9730.0 | USD | 20190213 |
| Unknown | China national standards | MT | 8290.0 | USD | 20190213 |
| Unknown | China national standards | MT | 9410.0 | USD | 20190213 |
| Unknown | China national standards | MT | 8590.0 | USD | 20190213 |
| Unknown | China national standards | MT | 1860.0 | USD | 20190213 |
| Unknown | China national standards | MT | 1750.0 | USD | 20190213 |
| Unknown | China national standards | MT | 1230.0 | USD | 20190213 |
| Unknown | China national standards | MT | 1750.0 | USD | 20190213 |