| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3660.0 | USD | 20180901 |
| Unknown | China national standards | MT | 4130.0 | USD | 20180901 |
| Unknown | China national standards | MT | 8920.0 | USD | 20180901 |
| Unknown | China national standards | MT | 4370.0 | USD | 20180901 |
| Unknown | China national standards | MT | 1460.0 | USD | 20180901 |
| Unknown | China national standards | MT | 14300.0 | USD | 20180901 |
| Unknown | China national standards | MT | 6110.0 | USD | 20180901 |
| Unknown | China national standards | MT | 2020.0 | USD | 20180901 |
| Unknown | China national standards | MT | 1570.0 | USD | 20180901 |
| Unknown | China national standards | MT | 4780.0 | USD | 20180901 |