| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 17410.0 | USD | 20180921 |
| Unknown | China national standards | MT | 1630.0 | USD | 20180921 |
| Unknown | China national standards | MT | 1600.0 | USD | 20180920 |
| Unknown | China national standards | MT | 10930.0 | USD | 20180920 |
| Unknown | China national standards | MT | 1770.0 | USD | 20180920 |
| Unknown | China national standards | MT | 1560.0 | USD | 20180920 |
| Unknown | China national standards | MT | 3580.0 | USD | 20180920 |
| Unknown | China national standards | MT | 10250.0 | USD | 20180919 |
| Unknown | China national standards | MT | 8250.0 | USD | 20180919 |
| Unknown | China national standards | MT | 10690.0 | USD | 20180919 |