| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1430.0 | USD | 20180912 |
| Unknown | China national standards | MT | 240.0 | USD | 20180911 |
| Unknown | China national standards | MT | 1480.0 | USD | 20180911 |
| Unknown | China national standards | MT | 1340.0 | USD | 20180911 |
| Unknown | China national standards | MT | 1600.0 | USD | 20180911 |
| Unknown | China national standards | MT | 1620.0 | USD | 20180911 |
| Unknown | China national standards | MT | 1370.0 | USD | 20180911 |
| Unknown | China national standards | MT | 1210.0 | USD | 20180910 |
| Unknown | China national standards | MT | 220.0 | USD | 20180910 |
| Unknown | China national standards | MT | 1220.0 | USD | 20180901 |