| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2000.0 | USD | 20180923 |
| Unknown | China national standards | MT | 1330.0 | USD | 20180923 |
| Unknown | China national standards | MT | 2250.0 | USD | 20180923 |
| Unknown | China national standards | MT | 1900.0 | USD | 20180922 |
| Unknown | China national standards | MT | 2020.0 | USD | 20180922 |
| Unknown | China national standards | MT | 2360.0 | USD | 20180922 |
| Unknown | China national standards | MT | 13470.0 | USD | 20180922 |
| Unknown | China national standards | MT | 14570.0 | USD | 20180922 |
| Unknown | China national standards | MT | 14670.0 | USD | 20180922 |
| Unknown | China national standards | MT | 15450.0 | USD | 20180922 |