| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2250.0 | USD | 20180822 |
| Unknown | China national standards | MT | 6340.0 | USD | 20180822 |
| Unknown | China national standards | MT | 2040.0 | USD | 20180822 |
| Unknown | China national standards | MT | 350.0 | USD | 20180822 |
| Unknown | China national standards | MT | 330.0 | USD | 20180822 |
| Unknown | China national standards | MT | 340.0 | USD | 20180822 |
| Unknown | China national standards | MT | 2300.0 | USD | 20180821 |
| Unknown | China national standards | MT | 4180.0 | USD | 20180821 |
| Unknown | China national standards | MT | 2000.0 | USD | 20180821 |
| Unknown | China national standards | MT | 2020.0 | USD | 20180821 |