| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2000.0 | USD | 20190119 |
| Unknown | China national standards | MT | 12720.0 | USD | 20190118 |
| Unknown | China national standards | MT | 12440.0 | USD | 20190118 |
| Unknown | China national standards | MT | 15480.0 | USD | 20190118 |
| Unknown | China national standards | MT | 12330.0 | USD | 20190118 |
| Unknown | China national standards | MT | 19080.0 | USD | 20190118 |
| Unknown | China national standards | MT | 2020.0 | USD | 20190118 |
| Unknown | China national standards | MT | 2250.0 | USD | 20190118 |
| Unknown | China national standards | MT | 2010.0 | USD | 20190118 |
| Unknown | China national standards | MT | 1630.0 | USD | 20190118 |