| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 9710.0 | USD | 20170101 |
| Unknown | China national standards | MT | 5270.0 | USD | 20170101 |
| Unknown | China national standards | MT | 560.0 | USD | 20170101 |
| Unknown | China national standards | MT | 2640.0 | USD | 20170101 |
| Unknown | China national standards | MT | 370.0 | USD | 20170101 |
| Unknown | China national standards | MT | 390.0 | USD | 20170101 |
| Unknown | China national standards | MT | 13690.0 | USD | 20170101 |
| Unknown | China national standards | MT | 2390.0 | USD | 20170101 |
| Unknown | China national standards | MT | 680.0 | USD | 20170101 |
| Unknown | China national standards | MT | 13970.0 | USD | 20170101 |