| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1970.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1570.0 | USD | 20170101 |
| Unknown | China national standards | MT | 2730.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1690.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1070.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1520.0 | USD | 20170101 |
| Unknown | China national standards | MT | 3670.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1570.0 | USD | 20170101 |
| Unknown | China national standards | MT | 3450.0 | USD | 20170101 |
| Unknown | China national standards | MT | 2730.0 | USD | 20170101 |