| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 910.0 | USD | 20180822 |
| Unknown | China national standards | MT | 11540.0 | USD | 20180821 |
| Unknown | China national standards | MT | 17590.0 | USD | 20180821 |
| Unknown | China national standards | MT | 6110.0 | USD | 20180821 |
| Unknown | China national standards | MT | 10500.0 | USD | 20180821 |
| Unknown | China national standards | MT | 12920.0 | USD | 20180821 |
| Unknown | China national standards | MT | 1090.0 | USD | 20180821 |
| Unknown | China national standards | MT | 2230.0 | USD | 20180821 |
| Unknown | China national standards | MT | 8430.0 | USD | 20180820 |
| Unknown | China national standards | MT | 1250.0 | USD | 20180820 |