| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 290.0 | USD | 20180101 |
| Unknown | China national standards | MT | 2160.0 | USD | 20180101 |
| Unknown | China national standards | MT | 2020.0 | USD | 20180101 |
| Unknown | China national standards | MT | 1880.0 | USD | 20180101 |
| Unknown | China national standards | MT | 1760.0 | USD | 20180101 |
| Unknown | China national standards | MT | 1940.0 | USD | 20180101 |
| Unknown | China national standards | MT | 1820.0 | USD | 20180101 |
| Unknown | China national standards | MT | 1790.0 | USD | 20180101 |
| Unknown | China national standards | MT | 260.0 | USD | 20180101 |
| Unknown | China national standards | MT | 270.0 | USD | 20180101 |