| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Unknown | China national standards | MT | USD | 20180620 | |
| Unknown | China national standards | MT | USD | 20180619 | |
| Unknown | China national standards | MT | USD | 20180618 | |
| Unknown | China national standards | MT | USD | 20180617 | |
| Unknown | China national standards | MT | USD | 20180617 | |
| Unknown | China national standards | MT | USD | 20180615 | |
| Unknown | China national standards | MT | USD | 20180614 | |
| Unknown | China national standards | MT | USD | 20180613 | |
| Unknown | China national standards | MT | USD | 20180612 | |
| Unknown | China national standards | MT | USD | 20180601 |
