| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1000.0 | USD | 20180822 |
| Unknown | China national standards | MT | 1440.0 | USD | 20180822 |
| Unknown | China national standards | MT | 3640.0 | USD | 20180822 |
| Unknown | China national standards | MT | 810.0 | USD | 20180822 |
| Unknown | China national standards | MT | 1080.0 | USD | 20180821 |
| Unknown | China national standards | MT | 1550.0 | USD | 20180821 |
| Unknown | China national standards | MT | 1480.0 | USD | 20180821 |
| Unknown | China national standards | MT | 1600.0 | USD | 20180821 |
| Unknown | China national standards | MT | 2080.0 | USD | 20180821 |
| Unknown | China national standards | MT | 230.0 | USD | 20180821 |