| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Unknown | China national standards | MT | USD | 20181101 | |
| Unknown | China national standards | MT | USD | 20181023 | |
| Unknown | China national standards | MT | USD | 20181022 | |
| Unknown | China national standards | MT | USD | 20181021 | |
| Unknown | China national standards | MT | USD | 20181020 | |
| Unknown | China national standards | MT | USD | 20181019 | |
| Unknown | China national standards | MT | USD | 20181017 | |
| Unknown | China national standards | MT | USD | 20181016 | |
| Unknown | China national standards | MT | USD | 20181015 | |
| Unknown | China national standards | MT | USD | 20181014 |
