| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1060.0 | USD | 20180601 |
| Unknown | China national standards | MT | 4200.0 | USD | 20180601 |
| Unknown | China national standards | MT | 440.0 | USD | 20180601 |
| Unknown | China national standards | MT | 1850.0 | USD | 20180601 |
| Unknown | China national standards | MT | 2500.0 | USD | 20180601 |
| Unknown | China national standards | MT | 6550.0 | USD | 20180601 |
| Unknown | China national standards | MT | 15730.0 | USD | 20180601 |
| Unknown | China national standards | MT | 930.0 | USD | 20180601 |
| Unknown | China national standards | MT | 3230.0 | USD | 20180601 |
| Unknown | China national standards | MT | 2830.0 | USD | 20180601 |