| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3780.0 | USD | 20181001 |
| Unknown | China national standards | MT | 2960.0 | USD | 20181001 |
| Unknown | China national standards | MT | 2830.0 | USD | 20181001 |
| Unknown | China national standards | MT | 8210.0 | USD | 20181001 |
| Unknown | China national standards | MT | 3690.0 | USD | 20181001 |
| Unknown | China national standards | MT | 4740.0 | USD | 20181001 |
| Unknown | China national standards | MT | 5320.0 | USD | 20181001 |
| Unknown | China national standards | MT | 2200.0 | USD | 20181001 |
| Unknown | China national standards | MT | 230.0 | USD | 20181001 |
| Unknown | China national standards | MT | 4300.0 | USD | 20181001 |