| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1920.0 | USD | 20180911 |
| Unknown | China national standards | MT | 780.0 | USD | 20180910 |
| Unknown | China national standards | MT | 6690.0 | USD | 20180910 |
| Unknown | China national standards | MT | 6040.0 | USD | 20180910 |
| Unknown | China national standards | MT | 6350.0 | USD | 20180910 |
| Unknown | China national standards | MT | 7400.0 | USD | 20180910 |
| Unknown | China national standards | MT | 6970.0 | USD | 20180910 |
| Unknown | China national standards | MT | 8200.0 | USD | 20180910 |
| Unknown | China national standards | MT | 10930.0 | USD | 20180910 |
| Unknown | China national standards | MT | 9210.0 | USD | 20180910 |