| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 40290.0 | USD | 20180601 |
| Unknown | China national standards | MT | 7160.0 | USD | 20180601 |
| Unknown | China national standards | MT | 5960.0 | USD | 20180601 |
| Unknown | China national standards | MT | 12380.0 | USD | 20180601 |
| Unknown | China national standards | MT | 15600.0 | USD | 20180601 |
| Unknown | China national standards | MT | 40290.0 | USD | 20180601 |
| Unknown | China national standards | MT | 12100.0 | USD | 20180601 |
| Unknown | China national standards | MT | 7950.0 | USD | 20180601 |
| Unknown | China national standards | MT | 16460.0 | USD | 20180601 |
| Unknown | China national standards | MT | 1890.0 | USD | 20180601 |