| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1050.0 | USD | 20180813 |
| Unknown | China national standards | MT | 16080.0 | USD | 20180812 |
| Unknown | China national standards | MT | 11350.0 | USD | 20180812 |
| Unknown | China national standards | MT | 1110.0 | USD | 20180812 |
| Unknown | China national standards | MT | 1150.0 | USD | 20180812 |
| Unknown | China national standards | MT | 3210.0 | USD | 20180812 |
| Unknown | China national standards | MT | 4890.0 | USD | 20180812 |
| Unknown | China national standards | MT | 7700.0 | USD | 20180811 |
| Unknown | China national standards | MT | 37930.0 | USD | 20180811 |
| Unknown | China national standards | MT | 5900.0 | USD | 20180810 |