| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 10230.0 | USD | 20180601 |
| Unknown | China national standards | MT | 69530.0 | USD | 20180601 |
| Unknown | China national standards | MT | 22950.0 | USD | 20180601 |
| Unknown | China national standards | MT | 9000.0 | USD | 20180601 |
| Unknown | China national standards | MT | 9430.0 | USD | 20180601 |
| Unknown | China national standards | MT | 12120.0 | USD | 20180601 |
| Unknown | China national standards | MT | 20290.0 | USD | 20180601 |
| Unknown | China national standards | MT | 17970.0 | USD | 20180601 |
| Unknown | China national standards | MT | 69530.0 | USD | 20180601 |
| Unknown | China national standards | MT | 10620.0 | USD | 20180601 |