| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2370.0 | USD | 20181001 |
| Unknown | China national standards | MT | 2010.0 | USD | 20181001 |
| Unknown | China national standards | MT | 2730.0 | USD | 20181001 |
| Unknown | China national standards | MT | 2080.0 | USD | 20181001 |
| Unknown | China national standards | MT | 2320.0 | USD | 20181001 |
| Unknown | China national standards | MT | 2120.0 | USD | 20181001 |
| Unknown | China national standards | MT | 2040.0 | USD | 20181001 |
| Unknown | China national standards | MT | 3470.0 | USD | 20181001 |
| Unknown | China national standards | MT | 1880.0 | USD | 20181001 |
| Unknown | China national standards | MT | 1990.0 | USD | 20181001 |