| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 6430.0 | USD | 20181001 |
| Unknown | China national standards | MT | 39230.0 | USD | 20181001 |
| Unknown | China national standards | MT | 20060.0 | USD | 20181001 |
| Unknown | China national standards | MT | 13690.0 | USD | 20181001 |
| Unknown | China national standards | MT | 11810.0 | USD | 20181001 |
| Unknown | China national standards | MT | 1360.0 | USD | 20181001 |
| Unknown | China national standards | MT | 1360.0 | USD | 20181001 |
| Unknown | China national standards | MT | 2050.0 | USD | 20181001 |
| Unknown | China national standards | MT | 1820.0 | USD | 20181001 |
| Unknown | China national standards | MT | 1400.0 | USD | 20181001 |