| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 9680.0 | USD | 20171001 |
| Unknown | China national standards | MT | 1960.0 | USD | 20171001 |
| Unknown | China national standards | MT | 760.0 | USD | 20171001 |
| Unknown | China national standards | MT | 30.0 | USD | 20171001 |
| Unknown | China national standards | MT | 20.0 | USD | 20171001 |
| Unknown | China national standards | MT | 2400.0 | USD | 20171001 |
| Unknown | China national standards | MT | 310.0 | USD | 20171001 |
| Unknown | China national standards | MT | 5560.0 | USD | 20171001 |
| Unknown | China national standards | MT | 2280.0 | USD | 20171001 |
| Unknown | China national standards | MT | 840.0 | USD | 20171001 |