| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 14220.0 | USD | 20170101 |
| Unknown | China national standards | MT | 13320.0 | USD | 20170101 |
| Unknown | China national standards | MT | 14320.0 | USD | 20170101 |
| Unknown | China national standards | MT | 13620.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1950.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1620.0 | USD | 20170101 |
| Unknown | China national standards | MT | 2020.0 | USD | 20170101 |
| Unknown | China national standards | MT | 2010.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1550.0 | USD | 20170101 |
| Unknown | China national standards | MT | 2670.0 | USD | 20170101 |