| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 10930.0 | USD | 20181001 |
| Unknown | China national standards | MT | 1880.0 | USD | 20181001 |
| Unknown | China national standards | MT | 2060.0 | USD | 20181001 |
| Unknown | China national standards | MT | 1830.0 | USD | 20181001 |
| Unknown | China national standards | MT | 1400.0 | USD | 20181001 |
| Unknown | China national standards | MT | 1600.0 | USD | 20181001 |
| Unknown | China national standards | MT | 1590.0 | USD | 20181001 |
| Unknown | China national standards | MT | 1690.0 | USD | 20181001 |
| Unknown | China national standards | MT | 1370.0 | USD | 20181001 |
| Unknown | China national standards | MT | 1390.0 | USD | 20181001 |