| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 760.0 | USD | 20180601 |
| Unknown | China national standards | MT | 1870.0 | USD | 20180601 |
| Unknown | China national standards | MT | 58830.0 | USD | 20180601 |
| Unknown | China national standards | MT | 23360.0 | USD | 20180601 |
| Unknown | China national standards | MT | 650.0 | USD | 20180601 |
| Unknown | China national standards | MT | 1060.0 | USD | 20180601 |
| Unknown | China national standards | MT | 400.0 | USD | 20180601 |
| Unknown | China national standards | MT | 150.0 | USD | 20180601 |
| Unknown | China national standards | MT | 140.0 | USD | 20180601 |
| Unknown | China national standards | MT | 160.0 | USD | 20180601 |