| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2500.0 | USD | 20180601 |
| Unknown | China national standards | MT | 1150.0 | USD | 20180601 |
| Unknown | China national standards | MT | 4030.0 | USD | 20180601 |
| Unknown | China national standards | MT | 2220.0 | USD | 20180601 |
| Unknown | China national standards | MT | 1390.0 | USD | 20180601 |
| Unknown | China national standards | MT | 1730.0 | USD | 20180601 |
| Unknown | China national standards | MT | 3230.0 | USD | 20180601 |
| Unknown | China national standards | MT | 4940.0 | USD | 20180601 |
| Unknown | China national standards | MT | 7550.0 | USD | 20180601 |
| Unknown | China national standards | MT | 2430.0 | USD | 20180601 |