| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 9050.0 | USD | 20180913 |
| Unknown | China national standards | MT | 1310.0 | USD | 20180911 |
| Unknown | China national standards | MT | 1580.0 | USD | 20180911 |
| Unknown | China national standards | MT | 11060.0 | USD | 20180910 |
| Unknown | China national standards | MT | 1620.0 | USD | 20180901 |
| Unknown | China national standards | MT | 1520.0 | USD | 20180901 |
| Unknown | China national standards | MT | 10900.0 | USD | 20180901 |
| Unknown | China national standards | MT | 1600.0 | USD | 20180901 |
| Unknown | China national standards | MT | 11000.0 | USD | 20180901 |
| Unknown | China national standards | MT | 9080.0 | USD | 20180901 |